报告题目:On (quantum) cluster algebras from surfaces I


时间:2021年6月12日(星期六)09:45-12:00


地点:腾讯会议ID 583407998


报告人:中山大学黄敏副教授


报告摘要:We first recall some background on (quantum) cluster algebras, then we collect some notation on marked surfaces. Last, we introduce three different combinatorial tools: perfect matching, (T,r)-path, and complete (T,r)-path to give expansion formulas for cluster algebras from surfaces.


报告人简介:黄敏在浙江大学获得博士学位,现任中山大学数学学院副教授。主要从事丛代数及相关领域的研究工作,在Advances in Math., Nagoya Mathematical Journal,SCIENCE CHINA Mathematics等重要数学期刊发表论文多篇。