About Me

Welcome!

I am a fifth-year PhD student in mathematics at Columbia University studying under Professor Michael Harris.

My main research interests are in number theory, arithmetic geometry, and automorphic forms. These include:

• Special values of L-functions
• Rational points on algebraic varieties
• Representation theory of reductive groups
• Arithmetic dynamics

Email: "rzhang" at "math" dot (above institution) dot "edu"