Speaker:
Simone Di Marino
Institution:
INdAM - SNS
Schedule:
Tuesday, March 20, 2018 - 16:00
Location:
A-133
Abstract:
There are several equivalent definitions for Sobolev spaces in metric measure spaces: we will try to focus on the most general ones, explaining the relationship between curves, relaxation and integration by parts formula. Then we will construct a sequence of nonlocal functionals which can be used for alternative definitions.