On semiclassical dispersion relations of Harper-like operators

DOI10.1088/0305-4470/37/48/010zbMath1064.81105arXivmath-ph/0401049OpenAlexW2091472954MaRDI QIDQ4660437

Konstantin Pankrashkin

Publication date: 21 March 2005

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

Full work available at URL: https://arxiv.org/abs/math-ph/0401049

Mathematics Subject Classification ID

Semiclassical techniques, including WKB and Maslov methods applied to problems in quantum theory (81Q20) Dispersion theory, dispersion relations arising in quantum theory (81U30)

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