Andrei Vesnin Around right-angled hyperbolic polytopes | Big Seminar

It is our pleasure to share the Big Seminar talk by Andrei Vesnin “Around right-angled hyperbolic polytopes“. Abstract: We will consider a class of polytopes which can be realized in a hyperbolic space with all dihedral angled equal to pi/2. Since this class contains fullerene polytopes, we will describe fullerene graphs with maximal Wiener index. We will discuss combinatorics and volumes of right-angles polytopes, construction of 3-manifolds from right-angled blocks, and knots and links related to such manifolds. Talk is based on joint works with A. Dobrynin and A. Egorov. Seminars schedule and archive are available here -