We present a quantum system composed of infinitely many particles, subject to a nonquadratic Hamiltonian, for which it is possible to investigate the long time behavior of the dynamics and its ergodic properties. We do so both for the KMS states and for a large class of locally normal invariant states, whose very existence is already of some interest.
Fidaleo, F., Liverani, C. (1999). Ergodic properties for a quantum nonlinear dynamics. JOURNAL OF STATISTICAL PHYSICS, 97(5-6), 957-1009.
Ergodic properties for a quantum nonlinear dynamics
Fidaleo Francesco;Liverani Carlangelo
1999-01-01
Abstract
We present a quantum system composed of infinitely many particles, subject to a nonquadratic Hamiltonian, for which it is possible to investigate the long time behavior of the dynamics and its ergodic properties. We do so both for the KMS states and for a large class of locally normal invariant states, whose very existence is already of some interest.File in questo prodotto:
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