English

Localizations for quiver Hecke algebras III

Representation Theory 2023-08-21 v1 Quantum Algebra

Abstract

Let RR be a quiver Hecke algebra, and let Cw,v\mathcal{C}_{w,v} be the category of finite-dimensional graded RR-module categorifying a qq-deformation of the doubly-invariant algebra N(w)C[N]N(v)^{N'(w)} \mathbb{C}[N] ^{N(v)} . In this paper, we prove that the localization C~w,v\tilde{\mathcal{C}}_{w,v} of the category Cw,v\mathcal{C}_{w,v} can be obtained as the localization by right braiders arising from determinantial modules. As its application, we show several interesting properties of the localized category C~w,v\tilde{\mathcal{C}}_{w,v} including the right rigidity.

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Cite

@article{arxiv.2308.09243,
  title  = {Localizations for quiver Hecke algebras III},
  author = {Masaki Kashiwara and Myungho Kim and Se-jin Oh and Euiyong Park},
  journal= {arXiv preprint arXiv:2308.09243},
  year   = {2023}
}

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33 pages