MULTIPLICITY OF THE LOWEST EIGENVALUE OF NON-COMMUTATIVE HARMONIC OSCILLATORS

DOI10.2206/KYUSHUJM.67.355zbMath1276.35122arXiv1207.4060OpenAlexW2120430018MaRDI QIDQ2864705

Itaru Sasaki, Fumio Hiroshima

Publication date: 26 November 2013

Published in: Kyushu Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1207.4060

zbMATH Keywords

multiplicitylowest eigenvaluenon-commutative harmonic oscillator

Mathematics Subject Classification ID

General topics in linear spectral theory for PDEs (35P05) Estimates of eigenvalues in context of PDEs (35P15)

Related Items (5)

Simplicity of the lowest eigenvalue of non-commutative harmonic oscillators and the Riemann scheme of a certain Heun's differential equation ⋮ Covering families of the asymmetric quantum Rabi model: \(\eta\)-shifted non-commutative harmonic oscillators ⋮ Non-commutative harmonic oscillators and related problems ⋮ On the essential spectrum of certain non-commutative oscillators ⋮ Spectral analysis of non-commutative harmonic oscillators: the lowest eigenvalue and no crossing

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