English

Quiver presentations and Schur--Weyl duality for Khovanov arc algebras

Representation Theory 2024-11-26 v1 Combinatorics Quantum Algebra

Abstract

We provide an Ext{\rm Ext}-quiver and relations presentation of the Khovanov arc algebras and prove a precise analogue of the Kleshchev--Martin conjecture in this setting.

Keywords

Cite

@article{arxiv.2411.15520,
  title  = {Quiver presentations and Schur--Weyl duality for Khovanov arc algebras},
  author = {Chris Bowman and Maud De Visscher and Alice Dell'Arciprete and Amit Hazi and Rob Muth and Catharina Stroppel},
  journal= {arXiv preprint arXiv:2411.15520},
  year   = {2024}
}