Abstract
We apply a three-dimensional approach to describe a new parametrization of the L-operators for the two-dimensional Bazhanov–Stroganov (BS) integrable spin model related to the chiral Potts model. This parametrization is based on the solution of the associated classical discrete integrable system. Using a three-dimensional vertex satisfying a modified tetrahedron equation, we construct an operator which generalizes the BS quantum intertwining matrix \mathsf{S} . This operator describes the isospectral deformations of the integrable BS model.
Original language | English |
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Pages (from-to) | 7269-7298 |
Number of pages | 29 |
Journal | Journal of Physics A: Mathematical and General |
Volume | 38 |
Issue number | 33 |
DOIs | |
Publication status | Published - 19 Aug 2005 |
Externally published | Yes |