Asymptotic solvability of an imaginary cubic oscillator with spikes

DOI10.1088/0305-4470/35/27/317zbMath1066.81006arXivhep-th/0205181OpenAlexW3098715558MaRDI QIDQ4465920

Omar Mustafa, Miloslav Znojil, František Gemperle

Publication date: 9 June 2004

Published in: Journal of Physics A: Mathematical and General (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/hep-th/0205181

Mathematics Subject Classification ID

Particular ordinary differential operators (Dirac, one-dimensional Schrödinger, etc.) (34L40) Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Exactly and quasi-solvable systems arising in quantum theory (81U15)

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