On the monoidality of Saito reflection functors
Quantum Algebra
2018-09-05 v3 Representation Theory
Abstract
We extend the definition of the Saito reflection functor of the Khovanov- Lauda-Rouquier algebras to symmetric Kac-Moody algebra case and prove that it defines a monoidal functor.
Keywords
Cite
@article{arxiv.1711.09085,
title = {On the monoidality of Saito reflection functors},
author = {Syu Kato},
journal= {arXiv preprint arXiv:1711.09085},
year = {2018}
}
Comments
18pp, v3: Added explanations and corrected typos. arXiv admin note: text overlap with arXiv:1203.5254