2017
Nov
06

# High Dimensional Expanders and Group Stability, Alex Lubotkzy

9:00am to 11:00am

## Location:

Room 130

In the first talk we gave a brief outline of the contents of the course. In the rest of the semester we will get deeper into some topics. In the coming lecture ( and the next one) we will discuss Kazhdan property T and its connections with expanders and with first cohomology groups. No prior knowledge will be assumed.