A joint meeting of the Seminar of Analysis, Geometry and Topology Department and the Algebra and Logic Seminar will be held on April 09, 2019 at 14:00 in Room 478 of IMI. A talk on:

Graded algebras, algebraic functions, planar trees, and elliptic integrals

will be delivered by Vesselin Drensky, IMI-BAS.

Everybody is invited.

Abstract. The starting point of the talk is the problem how to measure how big an infinite dimensional algebra is. It has turned out that this problem concerns not only algebra. It is related with interesting problems in graph theory (enumeration of graphs with prescribed properties), mathematical analysis (e.g. theory of algebraic and transcendent functions). Even elliptic integrals surprisingly appear.