# Ren Guo

Associate Professor

Department of Mathematics

# Ren Guo

Associate Professor

Department of Mathematics

## Research Interests

circle packing, discrete conformal geometry, hyperbolic geometry, Teichmüller space

## Education

Ph.D. in Mathematics, Rutgers University–New Brunswick, 2008

## Research areas

Geometry and Topology## Publications

*Dynamic geometry of hyperbolic and spherical nested triangles.*Journal of Geometry, Volume 115 (2024), Issue 2.*A Sequence of Malfatti Circles.*Journal for Geometry and Graphics, Vol. 27 (2023), No. 2, 181--185.*A discrete uniformization theorem for polyhedral surfaces II.*(with Xianfeng Gu, Feng Luo, Jian Sun, Tianqi Wu) Journal of Differential Geometry 109 (2018), no. 3, 431--466.