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math-ph2015
The Early History of the Integrable Chiral Potts Model and the Odd-Even Problem
Jacques H. H. Perk
In the first part of this paper I shall discuss the round-about way of how the integrable chiral Potts model was discovered about 30 years ago. As there should be more higher-genus…
math-ph2015
CSOS models descending from chiral Potts models: Degeneracy of the eigenspace and loop algebra
Helen Au-Yang, Jacques H. H. Perk
Monodromy matrices of the model are known to satisfy a Yang--Baxter equation with a six-vertex -matrix as the intertwiner. The commutation relations of the elements of the…
cond-mat.stat-mech2015★ 8 cited
Comments concerning the Ising model and two letters by N.H. March
Michael E. Fisher, Jacques H. H. Perk
Two recent articles by Norman H. March that contain misleading statements concerning 3D Ising models, partly based on earlier erroneous work of Z.D. Zhang, are addressed.