Weyl asymptotics for perturbed functional difference operators

DOI10.1063/1.5093401zbMath1427.81063OpenAlexW2979743573WikidataQ127102846 ScholiaQ127102846MaRDI QIDQ5205189

Lukas Schimmer, L. A. Takhtadzhyan, A. A. Laptev

Publication date: 10 December 2019

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

Full work available at URL: https://doi.org/10.1063/1.5093401

Mathematics Subject Classification ID

Calabi-Yau manifolds (algebro-geometric aspects) (14J32) Spectrum, resolvent (47A10) Linear symmetric and selfadjoint operators (unbounded) (47B25) Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10) Groups and algebras in quantum theory and relations with integrable systems (81R12) Phase-space methods including Wigner distributions, etc. applied to problems in quantum mechanics (81S30) Relationships between algebraic curves and integrable systems (14H70) Difference operators (39A70) Linear difference operators (47B39) Relationships between algebraic curves and physics (14H81)

Related Items

Thermal entropy in Calabi-Yau quantum mechanics ⋮ Trace formulas for the modified Mathieu equation ⋮ A sharp Lieb-Thirring inequality for functional difference operators

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