English

2-representations of small quotients of Soergel bimodules in infinite types

Representation Theory 2018-10-09 v2

Abstract

We determine for which Coxeter types the associated small quotient of the 22-category of Soergel bimodules is finitary and, for such a small quotient, classify the simple transitive 22-representations (sometimes under the additional assumption of gradability). We also describe the underlying categories of the simple transitive 22-representations. For the small quotients of general Coxeter types, we give a description for the cell 22-representations.

Keywords

Cite

@article{arxiv.1809.11113,
  title  = {2-representations of small quotients of Soergel bimodules in infinite types},
  author = {Hankyung Ko and Volodymyr Mazorchuk},
  journal= {arXiv preprint arXiv:1809.11113},
  year   = {2018}
}