arXiv:1502.04322 Abstract | arXiv Analytics

Published 2015-02-15Version 1

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

Comments: 6 pages, 2 figures

Categories: math-ph, math.CO, math.MP, math.PR

Keywords: short proof, kac-ward formula, planar graphs

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