JournalsaihpdVol. 3, No. 1pp. 45–53

A short proof of the Kac–Ward formula

  • Marcin Lis

    Chalmers University of Technology, Göteborg, Sweden
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Abstract

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

Cite this article

Marcin Lis, A short proof of the Kac–Ward formula. Ann. Inst. Henri Poincaré Comb. Phys. Interact. 3 (2016), no. 1, pp. 45–53

DOI 10.4171/AIHPD/24