English

Generalised Temperley-Lieb algebras of type $G(r,1,n)$

Representation Theory 2022-09-02 v1

Abstract

In this paper, we define a quotient of the cyclotomic Hecke algebra of type G(r,1,n)G(r,1,n) as a generalisation of the Temperley-Lieb algebras of type AA and BB. We establish a graded cellular structure for the generalised Temperley-Lieb algebra and, using the technology of KLRKLR algebras, determine the corresponding decomposition matrix.

Keywords

Cite

@article{arxiv.2209.00186,
  title  = {Generalised Temperley-Lieb algebras of type $G(r,1,n)$},
  author = {Gus Lehrer and Mengfan Lyu},
  journal= {arXiv preprint arXiv:2209.00186},
  year   = {2022}
}