Southwest Jiaotong University School of Mathematics

数学系

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【创新讲座】Cluster代数简介

来源:数学系   作者:刘品     日期:2018-03-20 08:20:59   点击数:  

讲座名称:Cluster代数简介


主讲人:刘品(西南交通大学数学学院 副教授


时间:2018.03.20(星期二)15:50-16:50


地点:X2428


At the beginning of this century, Fomin and Zelevinsky invented a new class of algebras called cluster algebras motivated by total positivity in algebraic groups and canonical bases in quantum groups. Since their introduction, cluster algebras have found application in a diverse variety of settings which include Poisson geometry, Teichm{\"u}ller theory, tropical geometry, algebraic combinatorics and last not least the representation theory of quivers and finite dimensional algebras. In this talk, we give an introduction to cluster algebras


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