Yau Mathematical Sciences Center (YMSC),Tsinghua University(清华大学)

Haidian District, Beijing 100084, China.

Office: Jing Zhai (静斋) 305.

Email: sli@math.tsinghua.edu.cn

Visiting affiliation: Kavli IPMU

My research interest lies on the interplay between geometry and physics. See research for some details.

*Spring 2015: Topics in quantum field theory and geometric applications.*

Typed note for the course is available here (updated and polished every two or three weeks).*2013 Summer school at MSC, Tsinghua University*: [Topics in quantum field theory] (introduction to Costello's renormalization theory)