English

On Deligne's category $\uRep^{ab}(S_d)$

Representation Theory 2016-01-20 v1 Category Theory

Abstract

We prove a universal property of Deligne's category \uRepab(Sd)\uRep^{ab}(S_d). Along the way, we classify tensor ideals in the category \uRep(Sd)\uRep(S_d).

Keywords

Cite

@article{arxiv.1304.3491,
  title  = {On Deligne's category $\uRep^{ab}(S_d)$},
  author = {Jonathan Comes and Victor Ostrik},
  journal= {arXiv preprint arXiv:1304.3491},
  year   = {2016}
}

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19 pages