学术报告

Tilting Bundles on Weighted Projective Lines

阅读次数:67

题目:Tilting Bundles on Weighted Projective Lines
报告人:林亚南 教授 (厦门大学)
时间:2018年12月13日 14:40-15:40 
地点:致远楼108室
摘要:Tilting theory, originally introduced in the context of module categories over finite dimensional algebras, plays an important role in the study of many areas of mathematics, including representation theory of finite groups, Lie theory, commutative and non-commutative algebraic geometry. Tilting modules and tilting complexes, as two fundamental concepts in tilting theory, are used widely for constructing equivalences between categories. Besides the classical module categories, there is another standard example of hereditary categories with a tilting object the category of coherent sheaves on a weighted projective line.  In this talk, we introduce some new progress on tilting objects in the coherent sheaves on the weighted projective lines which are the joint work with Jianmin Chen, Ping Liu, and Shiquan Ruan.
报告人简介:林亚南,厦门大学陈景润数学特聘教授,博士生导师,从事代数表示论研究。万人计划领军人才(教学名师),福建省高校领军人才,曾获教育部教学名师奖。曾获得福建省科技成果二等奖,教育部自然科学成果一等奖(合作)。

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