報告題目：Admissible homomorphisms and equivariant relations between weighted projective lines
報 告 人：陳健敏 教授 廈門大學
報告時間：2020年7月24日 10:00-11:00
報告地點：騰訊會議 ID：348 567 978
或點擊鍊接直接加入會議：
https://meeting.tencent.com/s/WAPCSPpvITxJ
校内聯系人：徐曉偉 xuxw@jlu.edu.cn
報告摘要：
Weighted projective lines are introduced by Geigle-Lenzing which give a geometric treatment to the representation theory of the canonical algebras. The study of weighted projective lines is closely related to canonical algebras, compact Riemann surfaces, plane projective curves, Hall algebras and quantum algebras, singularity theory, GL order, and so on. In this talk, I will show the equivariant equivalence relations induced by degree-shift actions between weighted projective lines. This is joint work with Yanan Lin, Shiquan Ruan and Hongxia Zhang.
報告人簡介：
陳健敏，廈門大學伟德线上平台教授、博士生導師。2008年獲廈門大學博士學位。主要從事代數表示論的研究。主持國家自然科學基金青年、面上項目。在國内外學術刊物,包括J.Algebra 和 J.Pure Appl. Algebra發表學術論文多篇。
