Seminar series
Date
Tue, 28 Nov 2023
Time
16:00 -
17:00
Location
L1
Speaker
Imre Leader
Organisation
University of Cambridge
Euclidean Ramsey Theory is a natural multidimensional version of Ramsey Theory. A subset of Euclidean space is called Ramsey if, for any $k$, whenever we partition Euclidean space of sufficiently high dimension into $k$ classes, one class much contain a congruent copy of our subset. It is still unknown which sets are Ramsey. We will discuss background on this and then proceed to some recent results.