%0 Journal Article
%T The idempotents in cyclotomic Hecke algebras and periodic property of the Jucys-Murphy elements
%A Ge Li
%J Mathematics
%D 2012
%I arXiv
%X This paper proves a periodic property of Jucys-Murphy elements of the degenerate and non-degenerate cy- clotomic Hecke algebras of type A. We do this by first giving a new closed formula for the KLR idempotents e(i) which, it tuns out, is very efficient computationally.
%U http://arxiv.org/abs/1211.1754v1