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Permutations of Tori in Integrable Hamiltonian Systems and Spectral Series of Pseudodifferential Operators
R. I. Aksitov M. V. Lomonosov Moscow State University
Abstract:
In the present paper, we study integrable Hamiltonian systems with two degrees of freedom, whose regular level sets consist of several Liouville tori, and the bifurcation diagram has an isolated point. We study assumptions under which going around the singular point causes a permutation of the tori. We also consider a quantum analog of this situation and give model examples.
Keywords:
integrable Hamiltonian system, Liouville torus, bifurcation diagram, level set, symplectic manifold, quantization condition.
Received: 12.07.2005 Revised: 24.03.2006
Citation:
R. I. Aksitov, “Permutations of Tori in Integrable Hamiltonian Systems and Spectral Series of Pseudodifferential Operators”, Mat. Zametki, 81:2 (2007), 174–183; Math. Notes, 81:2 (2007), 156–163
Linking options:
https://www.mathnet.ru/eng/mzm3545https://doi.org/10.4213/mzm3545 https://www.mathnet.ru/eng/mzm/v81/i2/p174
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