Serena An

Hi! I am a first-year PhD student at Columbia University studying algebraic topology, supported by the NSF GRFP.

Previously, I was an undergrad at MIT.

Here is my resume.

Feel free to contact me at serena.an [at] columbia [dot] edu.

Upcoming and recent activities

• International Mathematical Olympiad, Shanghai, China, July 11-21, 2026
• MISTI Japan, Kyoto University, June 1-August 23 2026