Pantheon SEMPARIS Le serveur des séminaires parisiens Paris

Status Confirmed
Seminar Series STRINT
Subjects hep-th,math-ph
Date Thursday 16 November 2017
Time 11:30
Institute LPTENS
Seminar Room LPTENS Library
Speaker's Last Name Derkachov
Speaker's First Name Sergei
Speaker's Email Address
Speaker's Institution St. Petersburg Department of the Steklov Institute of Mathematics RAS
Title Factorization of R-matrix, Q-operators and eigenfunctions of A,B,C,D - operators
Abstract Using the simplest example of sl_2-invariant spin chain with Verma-module (generic polynomial) representation in quantum space we shall consider the construction of the R-matrix -- generic solution of the Yang-Baxter equation. The R-matrix is built as a product of the simpler operators which are used in construction of the Baxter Q-operators and eigenfunctions of the elements of the monodromy matrix.
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