2011/08/06 by Hans Wenzl, Wenzl, Hans
Mathematics · #17B37 #46L37 #FOS: Mathematics #Operator Algebras (math.OA) #Quantum Algebra (math.QA) #math.OA #math.QA #msc:17B37 #msc:46L37
paper · pdf · doi:10.48550/arxiv.1108.1428
23 pages
arxiv created 2011/08/06 · arxiv updated 2011/08/09
We construct analogs of the embedding of orthogonal and symplectic groups into unitary groups in the context of fusion categories. At least some of the resulting module categories also appear in boundary conformal field theory. We determine when these categories are unitarizable, and explicitly calculate the index and principal graph of the resulting subfactors.