On quantum Freidel-Maillet algebra for non-ultralocal integrable systems
arXiv:1505.01516
Abstract
We consider the quantum algebra of transition matrices for non-ultralocal integrable systems, and show that a regularization of the singular operator products in the quantum algebra via Sklyanin's product leads to well-defined expressions, reproducing in the classical limit Maillet's symmetrization prescription for Poisson brackets.
11 pages; v2: comments and references added