Deformed Yangians and integrable models
Journal article, 1997

Twisted Hopf algebra slĪ¾(2) gives rise to a deformation of the Yangian y(sl(2)). The corresponding deformations of the integrable XXX-spin chain and the Gaudin model are discussed.

Author

Petr P. Kulish

St.Petersburg Department of the Steklov Mathematical Institute

Alexander Stolin

Department of Mathematics

University of Gothenburg

Czechoslovak Journal of Physics

0011-4626 (ISSN)

Vol. 47 12 1207-1212

Subject Categories

Mathematics

DOI

10.1023/A:1022869414679

More information

Latest update

8/21/2023