Explicit Generators of the Centre of the Quantum Group  

作　　者：Yanmin Dai 

机构地区：[1]School of Mathematical Sciences,University of Science and Technology of China,Hefei 230026,People’s Republic of China

出　　处：《Communications in Mathematics and Statistics》2023年第3期541-562,共22页数学与统计通讯（英文）

摘　　要：A finite generating set of the centre of any quantum group is obtained,where the generators are given by an explicit formulae.For the slightly generalised version of the quantum group which we work with,we show that this set of generators is algebraically independent,thus the centre is isomorphic to a polynomial algebra.

关 键 词：Quantum groups Central elements Harish-Chandra isomorphism 

分 类 号：O15[理学—数学]