Haohua Deng(邓昊骅)'s HomePage

Welcome! My name is Haohua Deng. I will be working at Dartmouth College as a JWY research instructor starting Jan. 2026. 

During 2022-2025 I was an Elliott Assistant Research Professor at Duke University. My mentor was Colleen Robles. 

I completed my Ph.D. in Mathematics at Washington University in St. Louis in 2022. My Ph.D. advisor was Matt Kerr.

My research interest are Hodge theory and its interaction with algebraic & differential & arithmetic aspects of complex geometry. More precisely, I have been investigating properties of period domains and Mumford-Tate domains, (mixed) period maps and their completions. I also enjoy studying interactions between Hodge theory and many other topics, especially moduli theory, singularity theory, and o-minimal geometry. I am also working on topics in logarithmic geometry.