Welcome to Koichi Oyakawa's homepage
Welcome to Koichi Oyakawa's homepage
I am a Charles B. Morrey, Jr. Math Fellow (formerly Morrey visiting assistant professor) at the University of California, Berkeley. During the academic year 2025 - 2026, I was a CRM-ISM postdoctoral fellow at McGill University. I obtained my PhD at Vanderbilt University in 2025 under the guidance of Denis Osin.
My research so far is related to geometric group theory, operator algebras, and descriptive set theory.
My contact details can be found here.