On the integrability of N=2 Landau-Ginzburg models: A graph generalization of the Yang-Baxter equation

Abstract

The study of the integrability properties of the N=2 Landau- Ginzburg models leads naturally to a graph generalization of the Yang-Baxter equation which synthetizes the well known vertex and RSOS Yang-Baxter equations. A non trivial solution of this equation is found for the $t_2$ perturbation of the A-models, which turns out to be intimately related to the Boltzmann weights of a Chiral- Potts model.

arXiv comment13 pages,latex,cern-th.6963/93, UGVA 07/622/93

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Cited by in corpus (1)

• On the integrability of N=2 supersymmetric massive theories