Borel determinacy can not be proved in Zermelo Set Theoy

Seminar
Set Theory
Speaker
Menachem Magidor (HUJI)
Date
01/04/2020 - 13:00 - 11:00Add to Calendar 2020-04-01 11:00:00 2020-04-01 13:00:00 Borel determinacy can not be proved in Zermelo Set Theoy I'll speak about the Friedman-Martin theorem that Borel determinacy can not be proved in Zermelo Set Theoy. (Namely, one needs reflection for getting it). Recoding is now available. zoom אוניברסיטת בר-אילן - המחלקה למתמטיקה mathoffice@math.biu.ac.il Asia/Jerusalem public
Place
zoom
Abstract

I'll speak about the Friedman-Martin theorem that Borel determinacy can not be proved in Zermelo Set Theoy. (Namely, one needs reflection for getting it).

Recoding is now available.

תאריך עדכון אחרון : 06/05/2020