Poisson-Lie symmetry and q-WZW model

2005/11/03 by C. Klimčı́k, Klimcik, Ctirad
Physics and Astronomy · Mathematics · #Nonlinear Waves and Solitons #Algebraic structures and combinatorial models #Black Holes and Theoretical Physics

paper · pdf · doi:10.48550/arxiv.hep-th/0511033

Abstract

We review the notion of (anomalous) Poisson-Lie symmetry of a dynamical system and we outline the Poisson-Lie symmetric deformation of the standard WZW model from the vantage point of the twisted Heisenberg double.

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