a picture of Tianyuan Xu

Welcome to my webpage! I am a Coleman Postdoctoral Fellow in the Department of Mathematics and Statistics at Queen's University, where I am working with Ivan Dimitrov and David Wehlau. I received my PhD in 2017 from the University of Oregon, under the supervision of Victor Ostrik. Here is my CV.

I am interested in algebraic combinatorics and representation theory. More specially, I have been very interested in Coxeter groups, Hecke algebras, various diagram algebras, and representations of quivers. For more about my current and past research, please see my research statement and visit here.

With Ivan Dimitrov, Mike Roth, Greg Smith and David Wehlau, I co-organize the Geometry and Representation Theory Seminar at Queen's University. You can find the seminar webpage here. Please feel free to contact me if you'd like to give a talk at the seminar!

I am teaching MATH/MTHE 225 (Ordinary Differential Equations) in Winter, 2019. For more information about the course, please visit here.