I am a Postdoctoral Researcher in Mathematics at Aarhus University working with Professor Paul Nelson.

I received my PhD in Mathematics from Princeton University in 2025 where I was advised by Akshay Venkatesh. Before that, I did my undergrad at Carnegie Mellon University.

My research interests are broadly in number theory and analysis, including the analysis of automorphic forms and special functions. Outside of math research, I am the academic director for a math camp for high schoolers at MIT. I also sometimes solve math problems on my YouTube page which you can find below.

Starting Fall 2026 I will be an NSF MPS-Ascend postdoc at MIT.

Contact: trajanh (at) mit (dot) edu.

News

• 06/2026 Invited talk: International Seminar on Automorphic Forms (Online).
• 02/2026 Invited talk: London Number Theory Seminar (London, UK).
• 05/2025 Invited talk: MIT PDE/Analysis Seminar (Cambridge, MA).
• 02/2025 Invited talk: Johns Hopkins Junior Number Theory Days (Baltimore, MD).
• 12/2024 Invited talk: Princeton/IAS Joint Number Theory Seminar (Princeton, NJ).