# Generalised Descriptive Set Theory, part I

14.03.2023 15:00 - 16:30

M. Moreno (U Wien)

This is the first of three talks about Generalised Descriptive Set Theory. The aim of this talk is to introduce the notions of $$\kappa$$‑Borel class, $$\kappa$$‑analytic class, $$\kappa$$‑analytic-coanalytic class, $$\kappa$$‑Borel* class, and show the relation between these classes.

Students at Uni Wien are required to attend in person.

Organiser:

Location:

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

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