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PT-symmetric pseudo-perturbation recipe: an imaginary cubic oscillator with spikes
Mustafa, Omar, Znojil, MiloslavVolume:
35
Language:
english
Journal:
Journal of Physics A: Mathematical and General
DOI:
10.1088/0305-4470/35/42/304
Date:
October, 2002
File:
PDF, 208 KB
english, 2002