On construction of universal twist element from $R$-matrix

Stolin, A. A.; Kulish, P. P.; Damaskinsky, E. V.

On construction of universal twist element from $R$-matrix

Authors

Stolin, A. A.

Kulish, P. P.

Damaskinsky, E. V.

Description

A method to construct the universal twist element using the constant quasiclassical unitary matrix solution of the Yang - Baxter equation is proposed. The method is applied to few known $R$ -matrices, corresponding to Lie (super) algebras of rank one.
14 pages, Latex2e, no figures