Relativistic supersymmetric quantum mechanics based on Klein-Gordon equation

Journal of Physics A: Mathematical and General

Volumn 37, Issue 40, 2004, Pages 9557-9571

  Znojil, Miloslav ^a  

^a NUCLEAR PHYSICS INSTITUTE   (Czech Republic)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 6344280666     PISSN: 03054470     EISSN: None     Source Type: Journal    
DOI: 10.1088/0305-4470/37/40/016     Document Type: Article

References (86)

1. Feshbach H and Villars F 1958 Rev. Mod. Phys. 30 24
2. Ince E L 1956 Ordinary Differential Equations (New York: Dover) (and references listed on p 408)
3. Bender C M and Boettcher S 1998 Phys. Rev. Lett. 80 5243
4. Caliceti E, Graffi S and Maioli M 1980 Commun. Math. Phys. 75 51 Robnik M and Berry M V 1986 J. Phys. A: Math. Gen. 19 669 Bessis D 1992 Private communication Buslaev V and Grecchi V 1993 J. Phys. A: Math. Gen. 26 5541 Hatano N and Nelson D R 1996 Phys. Rev. Lett. 77 570 Bender C M and Milton K A 1997 Phys. Rev. D 55 R3255
5. Caliceti E, Graffi S and Maioli M 1980 Commun. Math. Phys. 75 51 Robnik M and Berry M V 1986 J. Phys. A: Math. Gen. 19 669 Bessis D 1992 Private communication Buslaev V and Grecchi V 1993 J. Phys. A: Math. Gen. 26 5541 Hatano N and Nelson D R 1996 Phys. Rev. Lett. 77 570 Bender C M and Milton K A 1997 Phys. Rev. D 55 R3255
6. Caliceti E, Graffi S and Maioli M 1980 Commun. Math. Phys. 75 51 Robnik M and Berry M V 1986 J. Phys. A: Math. Gen. 19 669 Bessis D 1992 Private communication Buslaev V and Grecchi V 1993 J. Phys. A: Math. Gen. 26 5541 Hatano N and Nelson D R 1996 Phys. Rev. Lett. 77 570 Bender C M and Milton K A 1997 Phys. Rev. D 55 R3255
7. Caliceti E, Graffi S and Maioli M 1980 Commun. Math. Phys. 75 51 Robnik M and Berry M V 1986 J. Phys. A: Math. Gen. 19 669 Bessis D 1992 Private communication Buslaev V and Grecchi V 1993 J. Phys. A: Math. Gen. 26 5541 Hatano N and Nelson D R 1996 Phys. Rev. Lett. 77 570 Bender C M and Milton K A 1997 Phys. Rev. D 55 R3255
8. Caliceti E, Graffi S and Maioli M 1980 Commun. Math. Phys. 75 51 Robnik M and Berry M V 1986 J. Phys. A: Math. Gen. 19 669 Bessis D 1992 Private communication Buslaev V and Grecchi V 1993 J. Phys. A: Math. Gen. 26 5541 Hatano N and Nelson D R 1996 Phys. Rev. Lett. 77 570 Bender C M and Milton K A 1997 Phys. Rev. D 55 R3255
9. Caliceti E, Graffi S and Maioli M 1980 Commun. Math. Phys. 75 51 Robnik M and Berry M V 1986 J. Phys. A: Math. Gen. 19 669 Bessis D 1992 Private communication Buslaev V and Grecchi V 1993 J. Phys. A: Math. Gen. 26 5541 Hatano N and Nelson D R 1996 Phys. Rev. Lett. 77 570 Bender C M and Milton K A 1997 Phys. Rev. D 55 R3255
10. Dirac P A M 1942 Proc. R. Soc. A 180 1 Pauli W 1943 Rev. Mod. Phys. 15 175 Ramirez A and Mielnik B 2003 Rev. Mex. Fis. 49S2 130
11. Dirac P A M 1942 Proc. R. Soc. A 180 1 Pauli W 1943 Rev. Mod. Phys. 15 175 Ramirez A and Mielnik B 2003 Rev. Mex. Fis. 49S2 130
12. Dirac P A M 1942 Proc. R. Soc. A 180 1 Pauli W 1943 Rev. Mod. Phys. 15 175 Ramirez A and Mielnik B 2003 Rev. Mex. Fis. 49S2 130
13. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
14. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
15. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
16. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
17. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
18. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
19. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
20. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
21. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
22. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
23. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
24. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
25. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
26. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
27. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
28. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
29. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
30. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
31. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
32. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
33. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
34. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
35. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
36. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
37. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
38. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
39. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
40. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
41. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
42. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A
43. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
44. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
45. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
46. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
47. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
48. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
49. Delabaere E and Pham F 1998 Phys. Lett. A 250 25 Fernández F M, Guardiola R, Ros J and Znojil M 1998 J. Phys. A: Math. Gen. 31 10105 Fernández F M, Guardiola R, Ros J and Znojil M 1999 J. Phys. A: Math. Gen. 32 3105 Bender C M, Boettcher S and Meisinger P N 1999 J. Math. Phys. 40 2201 Znojil M 2000 J. Phys. A: Math. Gen. 33 L61 Znojil M 2000 J. Phys. A: Math. Gen. 33 4203 Znojil M 2000 J. Phys. A: Math. Gen. 33 4561 Znojil M 2000 J. Phys. A: Math. Gen. 33 6825 Dorey P, Dunning C and Tateo R 2001 J. Phys. A: Math. Gen. 34 5679 Cannata F, Ioffe M, Roychoudhury R and Roy P 2001 Phys. Lett. 281 305 Ahmed Z 2001 Phys. Lett. A 282 343 Bagchi B and Quesne C 2002 Phys. Lett. A 300 18 Levai G, Cannata F and Ventura A 2002 Phys. Lett. A 300 271 Levai G, Cannata F and Ventura A 2002 J. Phys. A: Math. Gen. 35 5041 Jia C S, Sun Y and Li Y 2002 Phys. Lett. A 305 231 Albeverio S, Fei S M and Kurasov P 2002 Lett. Math. Phys. 59 227 Mostafazadeh A 2003 J. Phys. A: Math. Gen. 36 7081 Chen J L, Kwek L C and Oh C H 2003 Phys. Rev. A 67 012101 Bender C M, Brody D C and Jones H F 2003 Am. J. Phys. 71 1095 See also the following list of references forming a compact dedicated issue: Basu-Mallick B, Bhattacharyya T and Kundu A 2004 Czech. J. Phys. 54 5-12 Bender C M 2004 Czech. J. Phys. 54 13-28 Caliceti E 2004 Czech. J. Phys. 54 29-34 Dorey P, Dunning C and Tateo R 2004 Czech. J. Phys. 54 35-42 Fei S-M 2004 Czech. J. Phys. 54 43-50 Geyer H B 2004 Czech. J. Phys. 54 51-6 Handy C R 2004 Czech. J. Phys. 54 57-66 Jakubský V 2004 Czech. J. Phys. 54 67-70 Kretschmer R and Szymanowski L 2004 Czech. J. Phys. 54 71-6 Lévai G 2004 Czech. J. Phys. 54 77-84 Milton K A 2004 Czech. J. Phys. 54 85-92 Mostafazadeh A 2004 Czech. J. Phys. 54 93-100 Nanayakkara A 2004 Czech. J. Phys. 54 101-8 Bernard C and Savage V M 2004 Czech. J. Phys. 54 109-18 Scolarici G 2004 Czech. J. Phys. 54 119-28 Snyman I 2004 Czech. J. Phys. 54 139-42 Wang Q 2004 Czech. J. Phys. 54 143-6 Weigert S 2004 Czech. J. Phys. 54 147-50
50. Znojil M 2001 Conservation of pseudo-norm in PT symmetric quantum mechanics Rend. Circ. Mat. Palermo 72 211-8 (Preprint math-ph/0104012)
51. Znojil M 1999 Phys. Lett. A 259 220 Znojil M 1999 Phys. Lett. A 264 108
52. Znojil M 1999 Phys. Lett. A 259 220 Znojil M 1999 Phys. Lett. A 264 108
53. Bagchi B, Quesne C and Znojil M 2001 Mod. Phys. Lett. A 16 2047
54. Mostafazadeh A 2002 J. Math. Phys. 43 205 Mostafazadeh A 2002 J. Math. Phys. 43 2814 Mostafazadeh A 2002 J. Math. Phys. 43 3944 Mostafazadeh A 2002 J. Math. Phys. 43 6343
55. Mostafazadeh A 2002 J. Math. Phys. 43 205 Mostafazadeh A 2002 J. Math. Phys. 43 2814 Mostafazadeh A 2002 J. Math. Phys. 43 3944 Mostafazadeh A 2002 J. Math. Phys. 43 6343
56. Mostafazadeh A 2002 J. Math. Phys. 43 205 Mostafazadeh A 2002 J. Math. Phys. 43 2814 Mostafazadeh A 2002 J. Math. Phys. 43 3944 Mostafazadeh A 2002 J. Math. Phys. 43 6343
57. Mostafazadeh A 2002 J. Math. Phys. 43 205 Mostafazadeh A 2002 J. Math. Phys. 43 2814 Mostafazadeh A 2002 J. Math. Phys. 43 3944 Mostafazadeh A 2002 J. Math. Phys. 43 6343
58. Bender C M, Brody D C and Jones H F 2002 Phys. Rev. Lett. 89 270401
59. Scholtz F G, Geyer H B and Hahne F J W 1992 Ann. Phys., NY 213 74
60. Bender C M, Meisinger P N and Wang Q 2003 J. Phys. A: Math. Gen. 36 1973
61. Mostafazadeh A 2003 Czech. J. Phys. 53 1079 Mostafazadeh A 2004 Ann. Phys., NY 309 1 Mostafazadeh A 2003 Preprint quant-ph/0307059, submitted
62. Mostafazadeh A 2003 Czech. J. Phys. 53 1079 Mostafazadeh A 2004 Ann. Phys., NY 309 1 Mostafazadeh A 2003 Preprint quant-ph/0307059, submitted
63. Mostafazadeh A 2003 Czech. J. Phys. 53 1079 Mostafazadeh A 2004 Ann. Phys., NY 309 1 Mostafazadeh A 2003 Preprint quant-ph/0307059, submitted
64. Witten E 1981 Nucl. Phys. B 188 513
65. Cooper F, Khare A and Sukhatme U 1995 Phys. Rep. 251 267
66. Azizov T Ya and Iokhvidov I S 1989 Linear Operators in Spaces with Indefinite Metric (Chichester: Wiley)
67. Dembowski C et al 2001 Phys. Rev. Lett. 86 787 Heiss W D and Harney H L 2001 Eur. Phys. J. D 17 149
68. Dembowski C et al 2001 Phys. Rev. Lett. 86 787 Heiss W D and Harney H L 2001 Eur. Phys. J. D 17 149
69. Nieto L M, Samsonov B F and Suzko A A 2003 J. Phys. A: Math. Gen. 36 12293 with further references
70. Andrianov A A, Ioffe M V, Cannata F and Dedonder J P 1999 Int. J. Mod. Phys. A 14 2675 Cannata F, Junker G and Trost J 1998 Phys. Lett. A 246 219 Znojil M, Cannata F, Bagchi B and Roychoudhury R 2000 Phys. Lett. B 483 284 Tkachuk V M and Fityo T V 2001 J. Phys. A: Math. Gen. 34 8673 Bagchi B, Mallik S and Quesne C 2002 Int. J. Mod. Phys. Lett. A 17 51 Bagchi B, Mallik S and Quesne C 2002 Mod. Phys. Lett. A 17 1651 Znojil M 2002 J. Phys. A: Math. Gen. 35 2341 Klishevich S M and Plyushchay M S 2002 Nucl. Phys. B 628 217 Levai G and Znojil M 2002 J. Phys. A: Math. Gen. 35 8793 Znojil M 2003 Nucl. Phys. B 662 554 Sinha A and Roy P 2004 Czech. J. Phys. 54 129
71. Andrianov A A, Ioffe M V, Cannata F and Dedonder J P 1999 Int. J. Mod. Phys. A 14 2675 Cannata F, Junker G and Trost J 1998 Phys. Lett. A 246 219 Znojil M, Cannata F, Bagchi B and Roychoudhury R 2000 Phys. Lett. B 483 284 Tkachuk V M and Fityo T V 2001 J. Phys. A: Math. Gen. 34 8673 Bagchi B, Mallik S and Quesne C 2002 Int. J. Mod. Phys. Lett. A 17 51 Bagchi B, Mallik S and Quesne C 2002 Mod. Phys. Lett. A 17 1651 Znojil M 2002 J. Phys. A: Math. Gen. 35 2341 Klishevich S M and Plyushchay M S 2002 Nucl. Phys. B 628 217 Levai G and Znojil M 2002 J. Phys. A: Math. Gen. 35 8793 Znojil M 2003 Nucl. Phys. B 662 554 Sinha A and Roy P 2004 Czech. J. Phys. 54 129
72. Andrianov A A, Ioffe M V, Cannata F and Dedonder J P 1999 Int. J. Mod. Phys. A 14 2675 Cannata F, Junker G and Trost J 1998 Phys. Lett. A 246 219 Znojil M, Cannata F, Bagchi B and Roychoudhury R 2000 Phys. Lett. B 483 284 Tkachuk V M and Fityo T V 2001 J. Phys. A: Math. Gen. 34 8673 Bagchi B, Mallik S and Quesne C 2002 Int. J. Mod. Phys. Lett. A 17 51 Bagchi B, Mallik S and Quesne C 2002 Mod. Phys. Lett. A 17 1651 Znojil M 2002 J. Phys. A: Math. Gen. 35 2341 Klishevich S M and Plyushchay M S 2002 Nucl. Phys. B 628 217 Levai G and Znojil M 2002 J. Phys. A: Math. Gen. 35 8793 Znojil M 2003 Nucl. Phys. B 662 554 Sinha A and Roy P 2004 Czech. J. Phys. 54 129
73. Andrianov A A, Ioffe M V, Cannata F and Dedonder J P 1999 Int. J. Mod. Phys. A 14 2675 Cannata F, Junker G and Trost J 1998 Phys. Lett. A 246 219 Znojil M, Cannata F, Bagchi B and Roychoudhury R 2000 Phys. Lett. B 483 284 Tkachuk V M and Fityo T V 2001 J. Phys. A: Math. Gen. 34 8673 Bagchi B, Mallik S and Quesne C 2002 Int. J. Mod. Phys. Lett. A 17 51 Bagchi B, Mallik S and Quesne C 2002 Mod. Phys. Lett. A 17 1651 Znojil M 2002 J. Phys. A: Math. Gen. 35 2341 Klishevich S M and Plyushchay M S 2002 Nucl. Phys. B 628 217 Levai G and Znojil M 2002 J. Phys. A: Math. Gen. 35 8793 Znojil M 2003 Nucl. Phys. B 662 554 Sinha A and Roy P 2004 Czech. J. Phys. 54 129
74. Andrianov A A, Ioffe M V, Cannata F and Dedonder J P 1999 Int. J. Mod. Phys. A 14 2675 Cannata F, Junker G and Trost J 1998 Phys. Lett. A 246 219 Znojil M, Cannata F, Bagchi B and Roychoudhury R 2000 Phys. Lett. B 483 284 Tkachuk V M and Fityo T V 2001 J. Phys. A: Math. Gen. 34 8673 Bagchi B, Mallik S and Quesne C 2002 Int. J. Mod. Phys. Lett. A 17 51 Bagchi B, Mallik S and Quesne C 2002 Mod. Phys. Lett. A 17 1651 Znojil M 2002 J. Phys. A: Math. Gen. 35 2341 Klishevich S M and Plyushchay M S 2002 Nucl. Phys. B 628 217 Levai G and Znojil M 2002 J. Phys. A: Math. Gen. 35 8793 Znojil M 2003 Nucl. Phys. B 662 554 Sinha A and Roy P 2004 Czech. J. Phys. 54 129
75. Andrianov A A, Ioffe M V, Cannata F and Dedonder J P 1999 Int. J. Mod. Phys. A 14 2675 Cannata F, Junker G and Trost J 1998 Phys. Lett. A 246 219 Znojil M, Cannata F, Bagchi B and Roychoudhury R 2000 Phys. Lett. B 483 284 Tkachuk V M and Fityo T V 2001 J. Phys. A: Math. Gen. 34 8673 Bagchi B, Mallik S and Quesne C 2002 Int. J. Mod. Phys. Lett. A 17 51 Bagchi B, Mallik S and Quesne C 2002 Mod. Phys. Lett. A 17 1651 Znojil M 2002 J. Phys. A: Math. Gen. 35 2341 Klishevich S M and Plyushchay M S 2002 Nucl. Phys. B 628 217 Levai G and Znojil M 2002 J. Phys. A: Math. Gen. 35 8793 Znojil M 2003 Nucl. Phys. B 662 554 Sinha A and Roy P 2004 Czech. J. Phys. 54 129
76. Andrianov A A, Ioffe M V, Cannata F and Dedonder J P 1999 Int. J. Mod. Phys. A 14 2675 Cannata F, Junker G and Trost J 1998 Phys. Lett. A 246 219 Znojil M, Cannata F, Bagchi B and Roychoudhury R 2000 Phys. Lett. B 483 284 Tkachuk V M and Fityo T V 2001 J. Phys. A: Math. Gen. 34 8673 Bagchi B, Mallik S and Quesne C 2002 Int. J. Mod. Phys. Lett. A 17 51 Bagchi B, Mallik S and Quesne C 2002 Mod. Phys. Lett. A 17 1651 Znojil M 2002 J. Phys. A: Math. Gen. 35 2341 Klishevich S M and Plyushchay M S 2002 Nucl. Phys. B 628 217 Levai G and Znojil M 2002 J. Phys. A: Math. Gen. 35 8793 Znojil M 2003 Nucl. Phys. B 662 554 Sinha A and Roy P 2004 Czech. J. Phys. 54 129
77. Andrianov A A, Ioffe M V, Cannata F and Dedonder J P 1999 Int. J. Mod. Phys. A 14 2675 Cannata F, Junker G and Trost J 1998 Phys. Lett. A 246 219 Znojil M, Cannata F, Bagchi B and Roychoudhury R 2000 Phys. Lett. B 483 284 Tkachuk V M and Fityo T V 2001 J. Phys. A: Math. Gen. 34 8673 Bagchi B, Mallik S and Quesne C 2002 Int. J. Mod. Phys. Lett. A 17 51 Bagchi B, Mallik S and Quesne C 2002 Mod. Phys. Lett. A 17 1651 Znojil M 2002 J. Phys. A: Math. Gen. 35 2341 Klishevich S M and Plyushchay M S 2002 Nucl. Phys. B 628 217 Levai G and Znojil M 2002 J. Phys. A: Math. Gen. 35 8793 Znojil M 2003 Nucl. Phys. B 662 554 Sinha A and Roy P 2004 Czech. J. Phys. 54 129
78. Andrianov A A, Ioffe M V, Cannata F and Dedonder J P 1999 Int. J. Mod. Phys. A 14 2675 Cannata F, Junker G and Trost J 1998 Phys. Lett. A 246 219 Znojil M, Cannata F, Bagchi B and Roychoudhury R 2000 Phys. Lett. B 483 284 Tkachuk V M and Fityo T V 2001 J. Phys. A: Math. Gen. 34 8673 Bagchi B, Mallik S and Quesne C 2002 Int. J. Mod. Phys. Lett. A 17 51 Bagchi B, Mallik S and Quesne C 2002 Mod. Phys. Lett. A 17 1651 Znojil M 2002 J. Phys. A: Math. Gen. 35 2341 Klishevich S M and Plyushchay M S 2002 Nucl. Phys. B 628 217 Levai G and Znojil M 2002 J. Phys. A: Math. Gen. 35 8793 Znojil M 2003 Nucl. Phys. B 662 554 Sinha A and Roy P 2004 Czech. J. Phys. 54 129
79. Andrianov A A, Ioffe M V, Cannata F and Dedonder J P 1999 Int. J. Mod. Phys. A 14 2675 Cannata F, Junker G and Trost J 1998 Phys. Lett. A 246 219 Znojil M, Cannata F, Bagchi B and Roychoudhury R 2000 Phys. Lett. B 483 284 Tkachuk V M and Fityo T V 2001 J. Phys. A: Math. Gen. 34 8673 Bagchi B, Mallik S and Quesne C 2002 Int. J. Mod. Phys. Lett. A 17 51 Bagchi B, Mallik S and Quesne C 2002 Mod. Phys. Lett. A 17 1651 Znojil M 2002 J. Phys. A: Math. Gen. 35 2341 Klishevich S M and Plyushchay M S 2002 Nucl. Phys. B 628 217 Levai G and Znojil M 2002 J. Phys. A: Math. Gen. 35 8793 Znojil M 2003 Nucl. Phys. B 662 554 Sinha A and Roy P 2004 Czech. J. Phys. 54 129
80. Andrianov A A, Ioffe M V, Cannata F and Dedonder J P 1999 Int. J. Mod. Phys. A 14 2675 Cannata F, Junker G and Trost J 1998 Phys. Lett. A 246 219 Znojil M, Cannata F, Bagchi B and Roychoudhury R 2000 Phys. Lett. B 483 284 Tkachuk V M and Fityo T V 2001 J. Phys. A: Math. Gen. 34 8673 Bagchi B, Mallik S and Quesne C 2002 Int. J. Mod. Phys. Lett. A 17 51 Bagchi B, Mallik S and Quesne C 2002 Mod. Phys. Lett. A 17 1651 Znojil M 2002 J. Phys. A: Math. Gen. 35 2341 Klishevich S M and Plyushchay M S 2002 Nucl. Phys. B 628 217 Levai G and Znojil M 2002 J. Phys. A: Math. Gen. 35 8793 Znojil M 2003 Nucl. Phys. B 662 554 Sinha A and Roy P 2004 Czech. J. Phys. 54 129
81. Znojil M 2004 Czech. J. Phys. 54 151
82. Schrödinger E 1940 Proc. R. Ir. Acad. 46 9 Infeld L and Hull T E 1951 Rev. Mod. Phys. 23 21 Stahlhofen A 1989 Preprint (Duke University, unpublished, cited in [16])
83. Schrödinger E 1940 Proc. R. Ir. Acad. 46 9 Infeld L and Hull T E 1951 Rev. Mod. Phys. 23 21 Stahlhofen A 1989 Preprint (Duke University, unpublished, cited in [16])
84. Schrödinger E 1940 Proc. R. Ir. Acad. 46 9 Infeld L and Hull T E 1951 Rev. Mod. Phys. 23 21 Stahlhofen A 1989 Preprint (Duke University, unpublished, cited in [16])
85. Günther U and Stefani F 2003 J. Math. Phys. 44 3097
86. Bender C M and Wu T T 1969 Phys. Rev. 184 1231