PT-symmetric quartic anharmonic oscillator and position-dependent mass in a perturbative approach

Czechoslovak Journal of Physics

Volumn 56, Issue 9, 2006, Pages 893-898

  Bagchi, B ^a   Banerjee, A ^a   Quesne, C ^b  

^a UNIVERSITY OF CALCUTTA   (India)

^b UNIVERSITÉ LIBRE DE BRUXELLES   (Belgium)

Author keywords

Perturbation theory; Position dependent mass; PT symmetry

Indexed keywords

EID: 33751040294     PISSN: 00114626     EISSN: 15729486     Source Type: Journal    
DOI: 10.1007/s10582-006-0385-y     Document Type: Article

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