TY - JOUR AU - Witherspoon, S. J. TI - The Representation Ring of the Twisted Quantum Double of a Finite Group JO - Canadian journal of mathematics PY - 1996 SP - 1324 EP - 1338 VL - 48 IS - 6 UR - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1996-070-6/ DO - 10.4153/CJM-1996-070-6 ID - 10_4153_CJM_1996_070_6 ER -