Imaginary cubic perturbation: numerical and analytic study

DOI10.1088/1751-8113/43/42/425301zbMath1201.81058arXiv1006.5303OpenAlexW3098519341MaRDI QIDQ3053217

Jean Zinn-Justin, Ulrich D. Jentschura

Publication date: 4 November 2010

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

Full work available at URL: https://arxiv.org/abs/1006.5303

Mathematics Subject Classification ID

Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Perturbation theories for operators and differential equations in quantum theory (81Q15)

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