Andrey Piatnitski

Andrey PiatnitskiArctic University of Norway

Titre : Homogenization of convolution-type functionals in media with periodic and random microstructure

Résumé :

The talk will focus on the Gamma-convergence approach to homogenization of convolution-type integral functionals with integrable convolution kernels in environments with a periodic or random stationary microstructure. Our goal is to show that the homogenization result holds and to discuss the properties of the limit functional. In particular, we show that the limit functional is local.