slideshow 3

Noncommutative Geometry and Topology in Prague

Homogeneous ultrametric structures

Speaker’s name: 
Wiesław Kubiś
Speaker’s affiliation: 
Czech Academy of Sciences

 

Place: 
This talk will take place in the blue seminar room, back building, Žitná 25.

It will also be broadcast on Zoom:
https://cesnet.zoom.us/j/91975183920?pwd=SGdlRUhLS21HUnVFTXBKcE1vYXlrQT09
Meeting ID: 919 7518 3920
Passcode: 102707
Date: 
Tuesday, 11. April 2023 - 16:00 to 17:00
Abstract: 
We shall present a new method of building homogeneous Polish ultrametric structures using a generic homomorphism. The method is purely category-theoretic and applies to many classical classes of first order structures (e.g. graphs, ordered sets) as well as to some topological-algebraic structures (e.g. Banach spaces).

Joint work with Maja & Christian Pech.