Seminar series
Date
Mon, 09 Feb 2026
16:00
16:00
Location
C6
Speaker
Sun Kai Leung
Organisation
University of Oxford
Recurrence is central in ergodic Ramsey theory, and its multiplicative analogue is only now emerging. In this talk, I will define multiplicative recurrence, give illustrative examples, and explain how pretentious number theory is applied to establish it.