Inaccessible Jónsson cardinals, part 1

שלחו לחבר
Seminar
Speaker
Shehzad Ahmed (BIU)
Date
18/11/2019 - 15:00 - 13:00
Place
Building 502, Room 37
Abstract

In Sh413, Shelah showed that an inaccessible Jonsson cardinal \kappa must be \kappa x \omega Mahlo. In this series of talks, we will provide a new proof of this result. The first part will focus on showing that an inaccessible Jonsson cardinal must be Mahlo.