A mapping relating complex and physical temperatures in the 2Dq-state Potts model and some applications

DOI10.1088/0305-4470/30/20/001zbMath0935.82008arXivcond-mat/9710018OpenAlexW3122361762MaRDI QIDQ4245800

Heiko Feldmann, Robert Shrock, Shan-Ho Tsai

Publication date: 15 September 1999

Published in: Journal of Physics A: Mathematical and General (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/cond-mat/9710018

zbMATH Keywords

singularitiesfree energyPotts model\(q\)-state Potts antiferromagnetcomplex temperatures

Mathematics Subject Classification ID

Lattice systems (Ising, dimer, Potts, etc.) and systems on graphs arising in equilibrium statistical mechanics (82B20)

Related Items (6)

Transfer matrices and partition-function zeros for antiferromagnetic Potts models. V. Further results for the square-lattice chromatic polynomial ⋮ Exact results on Potts model partition functions in a generalized external field and weighted-set graph colorings ⋮ Exact Potts model partition functions on strips of the honeycomb lattice ⋮ Zeros of Jones polynomials for families of knots and links ⋮ Potts model partition functions for self-dual families of strip graphs ⋮ Exact Potts model partition function on strips of the triangular lattice

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