The weak Ramsey property

13.12.2022 15:00 - 16:30

W. Kubiś (Czech Academy of Sciences, CZ)

The weak Ramsey property is a variant of the finite Ramsey property, used for characterizing extreme amenability of automorphism groups of ultra-homogeneous structures, known as the Kechris - Pestov - Todorcevic correspondence. We shall describe a far reaching extension of the KPT correspondence, indicating also how it works in metric-enriched categories, capturing objects from topology and functional analysis.

Joint work with A. Bartos, T. Bice, and K. Dasilva Barbosa.

Students at Uni Wien are required to attend in person.




SR 10, 1. Stock, Koling. 14-16, 1090 Wien