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

2024/11/23 by Bowman, Chris, De Visscher, Maud, Dell'Arciprete, Alice +3 · 1 citation
#Combinatorics (math.CO) #FOS: Mathematics #Quantum Algebra (math.QA) #Representation Theory (math.RT)

paper · doi:10.48550/arxiv.2411.15520

Abstract

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

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