Semiclassical WKB problem for the non-self-adjoint Dirac operator with a decaying potential

DOI10.1063/5.0014817zbMath1461.81041arXiv2003.13584OpenAlexW2938527407MaRDI QIDQ5859148

Nicholas Hatzizisis, Spyridon Kamvissis

Publication date: 15 April 2021

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

Full work available at URL: https://arxiv.org/abs/2003.13584

Mathematics Subject Classification ID

Particular ordinary differential operators (Dirac, one-dimensional Schrödinger, etc.) (34L40) NLS equations (nonlinear Schrödinger equations) (35Q55) Semiclassical techniques, including WKB and Maslov methods applied to problems in quantum theory (81Q20) Covariant wave equations in quantum theory, relativistic quantum mechanics (81R20) Asymptotic expansions of solutions to ordinary differential equations (34E05) Nonselfadjoint operator theory in quantum theory including creation and destruction operators (81Q12)

Related Items (2)

Semiclassical WKB problem for the non-self-adjoint Dirac operator with an analytic rapidly oscillating potential ⋮ Complex eigenvalue splitting for the Dirac operator

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• DLMF

Cites Work

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