Abstract:
The description of invariant measures for a dynamical system generated
by an infinite chain of equations of motion of anharmonic oscillators
is investigated. It is shown that in the class of Gibbs measures
corresponding to Hamiltonians h={hΛ,Λ⊂Z1} of “general” form the set of invariant measures is exhausted by the equilibrium Gibbs distributions,
i.e., by the Gibbs measures corresponding to the total energy interval.
Citation:
O. G. Martirosyan, “Invariant measures of one-dimensional dynamical systems of anharmonic oscillators”, TMF, 76:2 (1988), 261–271; Theoret. and Math. Phys., 76:2 (1988), 848–855
This publication is cited in the following 1 articles:
N. E. Ratanov, Yu. M. Sukhov, “Invariant states for time dynamics of one-dimensional lattice quantum fermi systems”, Theoret. and Math. Phys., 88:2 (1991), 849–858