Student Number Theory Seminar

Aahan Chatterjee, Department of Pure Mathematics, University of Waterloo

"On Freimann’s Theorem"

We discuss a proof of Freimann’s Theorem that states :

If A is a set of integers for which there is a set B such that |A|=|B| and |A+B| is at most C|A|, then there are constants d and S such that A is contained in a Generalized Arithmetic Progression of dimension at most d and size at most S|A|.

This seminar will be held both online and in person:

• Room: MC 5403
• Zoom link: https://uwaterloo.zoom.us/j/98347327227?pwd=anFGNjRsd0ZPUk10SW9vQVNqL3Z0UT09