2000/03/31 by Antun Milas, Milas, Antun
Mathematics · #Advanced Topics in Algebra #Algebraic structures and combinatorial models #FOS: Mathematics #Quantum Algebra (math.QA) #Representation Theory (math.RT) #Rings, Modules, and Algebras #math.QA #math.RT
paper · pdf · doi:10.48550/arxiv.math/0003225
Revised and enlarged version. It includes all the results from math.QA/0101165 (to appear in Journal of Algebra)
openalex publication_date 2000/03/31 · arxiv created 2002/04/03 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
We study fusion rings for degenerate minimal models (p=q case) for N=0 and N=1 (super)conformal algebras. We consider a distinguished family of modules at the level c=1 and c=3/2 and show that the corresponding fusion rings are isomorphic to the representation rings for \mathfrak sl(2, \bf C) and \mathfrak osp(1|2) respectively.