A short proof of the Kac-Ward formula

2015/02/15 by Lis, Marcin · 1 citation
#Combinatorics (math.CO) #FOS: Mathematics #FOS: Physical sciences #Mathematical Physics (math-ph) #Probability (math.PR)

paper · doi:10.48550/arxiv.1502.04322

Abstract

We present a short proof of the Kac-Ward formula for the partition function of the Ising model on planar graphs.

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• A General Coupling for Ising Models and Beyond

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