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引用次数: 1
摘要
在本文中,我们考虑在k阶或小于2的Cayley树上具有与自旋空间[0,1]的最近邻相互作用的模型。Yu et al.(2013)给出了模型分裂Gibbs测度的唯一性的充分条件。我们研究了唯一性的充分条件,得到了较好的估计。
New Condition on Uniqueness of Gibbs Measure for Models with Uncountable Set of Spin Values on a Cayley Tree
In this paper we consider a model with nearest-neighbor interactions with spin space [0, 1] on Cayley trees of order k ⩾ 2. In Yu et al. (2013), a sufficient condition of uniqueness for the splitting Gibbs measure of the model is given. We investigate the sufficient condition of uniqueness and obtain better estimates.
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