- Analysis Seminar
- Wednesday, September 6, 2023 - 2:00pm for 1 hour (actually 50 minutes)
- Skiles 005
- Liran Rotem – Technion – firstname.lastname@example.org
- Galyna Livshyts
It is known for many years that various inequalities in convex geometry have information-theoretic analogues. The most well known example is the Entropy power inequality which corresponds to the Brunn-Minkowski inequality, but the theory of optimal transport allows to prove even better analogues.
At the same time, in recent years there is a lot of interest in the role of symmetry in Brunn-Minkowski type inequalities. There are many open conjectures in this direction, but also a few proven theorems such as the Gaussian Dimensional Brunn-Minkowski inequality. In this talk we will discuss the natural question — do the known information-theoretic inequalities similarly improve in the presence of symmetry? I will present some cases where the answer is positive together with some open problems.
Based on joint work with Gautam Aishwarya.