Solution of Constant Yang-Baxter System in the Dimension Two
Abstract
Description
Complete solution, more precisely, all invertible $4\times 4$ matrices $R,Q$ that solve Yang--Baxter system related to quantised braided groups, quantum doubles and other systems are given.
8 pages, latex, no figures, minor Latex error was corrected
8 pages, latex, no figures, minor Latex error was corrected