The Hochschild Cohomology Ring of Temperley–Lieb Algebras Revisited  

作　　者：Weiguo Lyu Yuling Wu 

机构地区：[1]Department of Mathematics,Shanghai Key Laboratory of PMMP East China Normal University,Shanghai 200241,China

出　　处：《Algebra Colloquium》2020年第4期669-686,共18页代数集刊（英文版）

基　　金：During the preparation of this paper,the authors were supported by NSFC(No.11671139),STCSM(No.13dz2260400);the Fundamental Research Funds for the Central Universities.The authors thanks their supervisor Prof.Guodong Zhou for his valuable suggestions and a lot of help.

摘　　要：We determine the Gerstenhaber algebra structure on the Hochschild cohomology ring of Temperley–Lieb algebras in this paper.

关 键 词：Hochschild cohomology Gerstenhaber Lie bracket Temperley-Lieb algebra 

分 类 号：O15[理学—数学]