HD-Combinatorics

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.

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