On the Quasi-Hopf Structure of Deformed Double Yangians

被引：0
|
作者：
D. Arnaudon
J. Avan
L. Frappat
É Ragoucy
M. Rossi
机构：
[1] associée à l'Université de Savoie,Laboratoire d'Annecy
[2] LAPP,le
[3] Universités Paris VI/VII,Vieux de Physique Théorique LAPTH, CNRS, UMR 5108
来源：
Letters in Mathematical Physics | 2000年 / 51卷
关键词：
Drinfel'd twist; Yangian; Quasi-Hopf;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We construct universal twists connecting the centrally extended double Yangian DYrm(sl(2))c with deformed double Yangians DYrm(sl(2))c, thereby establishing the quasi-Hopf structures of the latter.
引用
收藏
页码：193 / 204
页数：11
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