Functional relations in Stokes multipliers -- fun with \(x^6+\alpha x^2\) potential

DOI10.1023/A:1004823608260zbMath0981.81024arXivquant-ph/0003066OpenAlexW1845937347MaRDI QIDQ5942279

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Publication date: 28 August 2001

Published in: Journal of Statistical Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/quant-ph/0003066

zbMATH Keywords

nonlinear integral equationseigenvalue problemsanharmonic oscillatordouble well potential termsfusion hierarchyspectral determinants

Mathematics Subject Classification ID

General spectral theory of ordinary differential operators (34L05) Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10) Semiclassical techniques, including WKB and Maslov methods applied to problems in quantum theory (81Q20)

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