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Volumn 2005, Issue 1, 2005, Pages 79-86

Invariant approximations, generalized I-contractions, and R-subweakly commuting maps

(1)  Shahzad, Naseer a  

a NONE

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EID: 27744563922     PISSN: 16871820     EISSN: 16871812     Source Type: Journal    
DOI: 10.1155/FPTA.2005.79     Document Type: Article
Times cited : (39)

References (18)
  • 1
    • 0030170720 scopus 로고    scopus 로고
    • Common fixed points and best approximation
    • M. A. Al-Thagafi Common fixed points and best approximation J. Approx. Theory 1996 85 3 318-323
    • (1996) J. Approx. Theory , vol.85 , Issue.3 , pp. 318-323
    • Al-Thagafi, M.A.1
  • 2
    • 0000224190 scopus 로고
    • Fixpunktsätze in der Approximationstheorie
    • German
    • B. Brosowski Fixpunktsätze in der Approximationstheorie Mathematica (Cluj) 1969 11 (34) 195-220 German
    • (1969) Mathematica (Cluj) , vol.11 , Issue.34 , pp. 195-220
    • Brosowski, B.1
  • 3
    • 84959800089 scopus 로고
    • Fixed point theorems for non-expansive mappings on star-shaped subsets of Banach spaces
    • W. G. Dotson Jr. Fixed point theorems for non-expansive mappings on star-shaped subsets of Banach spaces J. London Math. Soc. (2) 1972 4 408-410
    • (1972) J. London Math. Soc. (2) , vol.4 , pp. 408-410
    • Dotson Jr., W.G.1
  • 4
    • 38249021362 scopus 로고
    • Fixed point theorems and invariant approximations
    • L. Habiniak Fixed point theorems and invariant approximations J. Approx. Theory 1989 56 3 241-244
    • (1989) J. Approx. Theory , vol.56 , Issue.3 , pp. 241-244
    • Habiniak, L.1
  • 5
    • 0011533474 scopus 로고
    • A note on fixed-point theorems
    • T. L. Hicks M. D. Humphries A note on fixed-point theorems J. Approx. Theory 1982 34 3 221-225
    • (1982) J. Approx. Theory , vol.34 , Issue.3 , pp. 221-225
    • Hicks, T.L.1    Humphries, M.D.2
  • 6
    • 0039765772 scopus 로고
    • Invarianz bei linearen Approximationen
    • German
    • G. Meinardus Invarianz bei linearen Approximationen Arch. Rational Mech. Anal. 1963 14 301-303 German
    • (1963) Arch. Rational Mech. Anal. , vol.14 , pp. 301-303
    • Meinardus, G.1
  • 7
    • 0000113445 scopus 로고
    • Common fixed points of noncommuting mappings
    • R. P. Pant Common fixed points of noncommuting mappings J. Math. Anal. Appl. 1994 188 2 436-440
    • (1994) J. Math. Anal. Appl. , vol.188 , Issue.2 , pp. 436-440
    • Pant, R.P.1
  • 8
    • 0000483428 scopus 로고
    • A result in best approximation theory
    • S. A. Sahab M. S. Khan S. Sessa A result in best approximation theory J. Approx. Theory 1988 55 3 349-351
    • (1988) J. Approx. Theory , vol.55 , Issue.3 , pp. 349-351
    • Sahab, S.A.1    Khan, M.S.2    Sessa, S.3
  • 9
    • 0039765771 scopus 로고    scopus 로고
    • A result on best approximation
    • N. Shahzad A result on best approximation Tamkang J. Math. 1998 29 3 223-226
    • (1998) Tamkang J. Math. , vol.29 , Issue.3 , pp. 223-226
    • Shahzad, N.1
  • 10
    • 33749536313 scopus 로고    scopus 로고
    • Correction to: "A result on best approximation"
    • N. Shahzad Correction to: "A result on best approximation" Tamkang J. Math. 1999 30 2 165
    • (1999) Tamkang J. Math. , vol.30 , Issue.2 , pp. 165
    • Shahzad, N.1
  • 11
    • 0041333918 scopus 로고    scopus 로고
    • Invariant approximations and R-subweakly commuting maps
    • N. Shahzad Invariant approximations and R-subweakly commuting maps J. Math. Anal. Appl. 2001 257 1 39-45
    • (2001) J. Math. Anal. Appl. , vol.257 , Issue.1 , pp. 39-45
    • Shahzad, N.1
  • 12
    • 0042149055 scopus 로고    scopus 로고
    • Noncommuting maps and best approximations
    • N. Shahzad Noncommuting maps and best approximations Rad. Mat. 2001 10 1 77-83
    • (2001) Rad. Mat. , vol.10 , Issue.1 , pp. 77-83
    • Shahzad, N.1
  • 13
    • 27744522006 scopus 로고    scopus 로고
    • On R-subcommuting maps and best approximations in Banach spaces
    • N. Shahzad On R-subcommuting maps and best approximations in Banach spaces Tamkang J. Math. 2001 32 1 51-53
    • (2001) Tamkang J. Math. , vol.32 , Issue.1 , pp. 51-53
    • Shahzad, N.1
  • 14
    • 27744532464 scopus 로고    scopus 로고
    • Remarks on invariant approximations
    • N. Shahzad Remarks on invariant approximations Int. J. Math. Game Theory Algebra 2003 13 2 157-159
    • (2003) Int. J. Math. Game Theory Algebra , vol.13 , Issue.2 , pp. 157-159
    • Shahzad, N.1
  • 15
    • 0011666368 scopus 로고
    • An application of a fixed-point theorem to approximation theory
    • S. P. Singh An application of a fixed-point theorem to approximation theory J. Approx. Theory 1979 25 1 89-90
    • (1979) J. Approx. Theory , vol.25 , Issue.1 , pp. 89-90
    • Singh, S.P.1
  • 16
    • 0000485739 scopus 로고
    • Application of fixed point theorems in approximation theory
    • Academic Press New York Applied Nonlinear Analysis (Proc. Third Internat. Conf., Univ. Texas, Arlington, Tex, 1978)
    • S. P. Singh V. Lakshmikantham Application of fixed point theorems in approximation theory Academic Press New York 1979 389-394 Applied Nonlinear Analysis (Proc. Third Internat. Conf., Univ. Texas, Arlington, Tex, 1978)
    • (1979) , pp. 389-394
    • Singh, S.P.1
  • 17
    • 0011533191 scopus 로고
    • Invariant approximations
    • Polish
    • A. Smoluk Invariant approximations Mat. Stos. (3) 1981 17 17-22 Polish
    • (1981) Mat. Stos. (3) , vol.17 , pp. 17-22
    • Smoluk, A.1
  • 18
    • 0011654881 scopus 로고
    • An application of a fixed point theorem to best approximation
    • P. V. Subrahmanyam An application of a fixed point theorem to best approximation J. Approximation Theory 1977 20 2 165-172
    • (1977) J. Approximation Theory , vol.20 , Issue.2 , pp. 165-172
    • Subrahmanyam, P.V.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.