和地 輝仁
  ワチ アキヒト   WACHI Akihito
   所  属   釧路校
   職  名   教授
発表年月日 2012/09
発表テーマ q-Analogues of dimension formula and the SLP
会議名 Workshop in Hawaii: Aspects of SLP and WLP
発表区分 講演
発表形式 口頭(一般)
単独共同区分 単独
開催地名 Hawaii Tokai International College, Honolulu, USA
種別 国際的又は全国的規模
概要 The hook length formula and the Weyl dimension formula are the dimension formulas of finite dimensional irreducible Sn-modules and GLn(C)-modules, respectively. These modules play an important role in the Schur-Weyl duality. By considering q-analogue of these dimension formulas we have an analogue (refinement) of the Schur-Weyl duality, which is realized on an algebra having the SLP. This is a good example of application of commutative ring theory to representation theory.