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代数、数论与几何系列学术报告:generic bases for cluster algebras

发布人:日期:2022年03月14日 16:35浏览数:

报告题目:generic bases for cluster algebras

报 告 人:覃帆副教授(上海交通大学)

报告时间:2022321日  09:00-12:00

报告地点:腾讯会议(232384814

报告摘要:

In this talk, we give a brief introduction to the generic bases for cluster algebras. They are generalization of Lusztig’s dual semicanonical bases for universal enveloping algebras. We explain that, for a cluster algebra arising from marked surfaces, its generic basis consists of the bangle diagrams on the surface.

报告人简介:

覃帆,上海交通大学长聘副教授。主要研究代数和表示论,特别是和丛代数(cluster algebra)相关的代数表示论、几何表示论和范畴化。

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