学术报告

报告人:陈洪佳 教授(中国科学技术大学)

题目:Modules over the Heisenberg-Virasoro and W(2,2) algebras

时间:2014年12月4日(周四) 10:00-11:00

摘要：In this talk, we consider the modules for the Heisenberg-Virasoro algebra and the W-algebra W(2, 2). We determine the modules whose restriction to the Cartan subalgebra or maximal toral subalgebra (modulo center) are free of rank 1 for these two algebras. We also determine the simplicity of these modules. These modules provide new simple modules for the W-algebra W(2, 2).

地点：数学系（致远楼）107

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