Lax Matrices for Yang-Baxter Maps
نویسندگان
چکیده
It is shown that for a certain class of Yang-Baxter maps (or set-theoretical solutions to the quantum Yang-Baxter equation) the Lax representation can be derived straight from the map itself. A similar phenomenon for 3D consistent equations on quadgraphs has been recently discovered by A. Bobenko and one of the authors, and by F. Nijhoff.
منابع مشابه
. Q A ] 9 A pr 2 00 3 LAX MATRICES FOR YANG - BAXTER MAPS
It is shown that for a certain class of Yang-Baxter maps (or set-theoretical solutions to the quantum Yang-Baxter equation) the Lax representation can be derived straight from the map itself. A similar phenomenon for 3D consistent equations on quadgraphs has been recently discovered by A. Bobenko and one of the authors, and by F. Nijhoff. Introduction. In 1990 V.G. Drinfeld suggested the proble...
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