I am a mathematics PhD student at the University of Nevada, Reno. My advisor is Chris Rogers. Starting in August 2026, I will be a postdoctoral fellow at the MPIM in Bonn.

My current research interests are the applications of categorical homotopy theory to algebraic geometry, higher algebra, and the study of combinatorial objects arising in these areas.

Here is my CV.

My husband is also a mathematician now working in AI research.

Contact:  sonjaf@unr.edu    sonjafarr.math@gmail.com