六顶角带谱参数杨-Baxter方程的解

SOLUTIONS OF YANG-BAXTER EQUATIONWITH SPECTRAL PARAMETER FORSIX-VERTEX MODEL

通过五个解交换,四组非退化基本解和七组退化解,给出了精确可解统计模型理论中六顶角带谱参数杨-Baxter方程的全部解.并讨论了解的幺正条件.

In this paper, we obtain all solutions of Yang-Baxter equation with spectral parameter for six-vertex model in theory of exactly solved statistical models by four sets of non-degenarate basic solutions and seven sets of degenerate basic solutions up to five solution transformations. The unitary condition of the solutions is also discussed.