標題：$\tau$-tilting graphs and quotients
報告時間：2024年3月21日（星期四）14:00-15:00
報告地點：線上騰訊會議（會議ID：428-532-019）
主講人：耿圣飛
主辦單位：數學與統計學院
報告內容簡介：
In this talk, we investigate $\tau$-tilting graphs of algebras and their quotient algebras, and obtain a sufficient condition for the connectivity of $\tau$-tilting graphs to be maintained in quotient algebras. It is worth pointing out that $g$-tame algebras satisfy this condition. As a consequence, we newly obtain a large class of algebras whose $\tau$-tilting graphs are connected, including in particular the quotient algebras of skew-gentle algebras and quasi-tilted algebras of tame type. This is a joint work with Changjian Fu and Pin Liu.
主講人簡介：
耿圣飛，四川大學數學學院副教授，博士畢業于四川大學，研究方向為代數表示論。主持國家自然科學基金面上項目1項。先后在 《Advances in Mathematics》、《Mathematische Zeitschrift》、 《Journal of Algebra》、《Algebras and Representation Theory》 等高水平學術論文十余篇.
