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arXiv · hep-th/9312199

Relation between Yang-Baxter and Pair Propagation Equations in 16-Vertex Models

Changrim Ahn·Minoru Horibe·Kazuyasu Shigemoto
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Abstract

We study a relation between two integrability conditions, namely the Yang-Baxter and the pair propagation equations, in 2D lattice models. While the two are equivalent in the 8-vertex models, discrepancies appear in the 16-vertex models. As explicit examples, we find the exactly solvable 16-vertex models which do not satisfy the Yang-Baxter equations.

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Changrim Ahn, Minoru Horibe, Kazuyasu Shigemoto. 1994-09-30. Relation between Yang-Baxter and Pair Propagation Equations in 16-Vertex Models. https://doi.org/10.1142/s0217984994001655

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