{ "id": "1011.0211", "version": "v1", "published": "2010-10-31T21:30:19.000Z", "updated": "2010-10-31T21:30:19.000Z", "title": "On isomorphisms of certain functors for Cherednik algebras", "authors": [ "Ivan Losev" ], "comment": "15 pages, comments welcome", "categories": [ "math.RT" ], "abstract": "Bezrukavnikov and Etingof introduced some functors between the categories O for rational Cherednik algebras. Namely, they defined two induction functors Ind_b, ind_\\lambda and two restriction functors Res_b,res_\\lambda. They conjectured that one has functor isomorphisms $Ind_b\\cong ind_\\lambda, Res_b\\cong res_\\lambda$. The goal of this paper is to prove this conjecture.", "revisions": [ { "version": "v1", "updated": "2010-10-31T21:30:19.000Z" } ], "analyses": { "subjects": [ "16G99" ], "keywords": [ "rational cherednik algebras", "conjecture", "induction functors", "restriction functors" ], "note": { "typesetting": "TeX", "pages": 15, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2010arXiv1011.0211L" } } }