Monoidal categorification on open Richardson varieties

2024/09/07 by Bi, Yingjin
#16D90 #18D10 #81R10 #FOS: Mathematics #Quantum Algebra (math.QA) #Representation Theory (math.RT)

paper · doi:10.48550/arxiv.2409.04715

Abstract

In this paper, we show that the subcategory \mathscrC_w,v of modules over quiver Hecke algebras is a monoidal categorification of the coordinate ring of any open Richardson variety of Dynkin types after inverting the frozen cluster variables.

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