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数学专家报告:陈惠香教授学术报告信息预告

题目 The Green rings of Drinfeld doubles of Taft algebras

报告人陈惠香教授 扬州大学)

时间 20189124:30-5:30

地点:数学科学学院三楼学术报告厅

摘要In this paper, we study the representation rings (or Green rings) of the Drinfeld doubles of the Taft algebras. We first give the decomposition rules for tensor products of all finite dimensional indecomposable modules over the Drinfeld doubles. Then we determine the Green rings. It is shown that the Green rings are commutative rings generated by infinitely many elements subject to certain relations.

报告人简介

陈惠香,扬州大学数学科学学院教授、博士生导师。复旦大学博士,德国亚深工业大学博士后,主要从事Hopf代数、量子群及其表示理论的研究,在Journal of AlgebraJournal of Pure and Applied AlgebraCommunication in Algebra等国际重要杂志发表论文多篇,先后多次应邀到日本、德国、新加坡、比利时、新西兰等国进行学术交流访问,主持国家自然科学基金面上项目5项。