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Graph Invariants Related to Statistical Mechanical Models: Examples and Problems

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Published in Journal of Combinatorial Theory - Series B. 1993, vol. 57, no. 2, p. 207 - 227
Abstract Spin models and vertex models on graphs are defined as appropriate generalizations of the Ising-Potts model of statistical mechanics. We review some of these state models and the graph functions defined by them. If a graph X represents a knot or a link L in Image 3, we describe models M for which the value ZMX at X of the graph function defined by M depends only on L and not on X.
Stable URL https://archive-ouverte.unige.ch/unige:12197
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Deposited on : 2010-10-21

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