We briefly review the possible Poisson structures on the chiral WZNW phase space and discuss the associated Poisson-Lie groupoids. Many interesting dynamical r-matrices appear naturally in this framework. Particular attention is paid to the special cases in which these r-matrices satisfy the classical dynamical Yang-Baxter equation or its Poisson-Lie variant.
|Journal||Proceedings of Science|
|Publication status||Published - Jan 1 2002|
|Event||2002 Workshop on Integrable Theories, Solitons and Duality, UNESP 2002 - Sao Paulo, Brazil|
Duration: Jul 1 2002 → Jul 6 2002
ASJC Scopus subject areas