Thursday 21 May 2015 from 12:00–13:00 in Carslaw 535A
Ergodic Plünnecke inequalities
Kamil Bulinski (Sydney)
Abstract
Furstenberg's ergodic theoretic proof of Szeméredi's theorem gave rise to a fruitful connection between Ergodic Theory and Combinatorial Number Theory. After a very brief historical introduction to Ergodic Ramsey Theory, I will present some ergodic-theoretic extensions of the classical Plünnecke inequalities from Additive Combinatorics (joint work with A. Fish).