Periodic Gibbs Measures for Models with Uncountable Set of Spin Values on a Cayley Tree

Abstract

We consider models with nearest-neighbor interactions and with the set $[0,1]$ of spin values, on a Cayley tree of order $k\ge 1$. We study periodic Gibbs measures of the model with period two. For $k=1$ we show that there is no any periodic Gibbs measure. In case $k\ge 2$ we get a sufficient condition on Hamiltonian of the model with uncountable set of spin values under which the model have not any periodic Gibbs measure with period two. We construct several models which have at least two periodic Gibbs measures.

24 pages. arXiv admin note: substantial text overlap with arXiv:1202.2542, arXiv:1202.1722, arXiv:1210.7311

References in corpus (1)

• Uniqueness of Gibbs Measure for Models With Uncountable Set of Spin Values on a Cayley Tree

Cited by in corpus (1)

• Four Competing interactions for models with uncountable set of spin values on a Cayley Tree