Abstract:
We give central elements of the Yang–Baxter algebra for the R-matrix of the eight-vertex model for the case in which the crossing parameter is a rational multiple of one of the periods.
Keywords:
eight-vertex model, R-matrix, Yang–Baxter algebra, center, Baxter intertwining vector.
Citation:
A. A. Belavin, M. Jimbo, “Central Elements of the Elliptic Yang–Baxter Algebra at Roots of Unity”, Funktsional. Anal. i Prilozhen., 37:2 (2003), 1–6; Funct. Anal. Appl., 37:2 (2003), 81–85