Talk
Homogenization of problems in $^\infty$
- Adriana Garroni (Universita di Roma La Sapienza)
Abstract
We study the homogenization of functionals of the form
These functionals are related to a model of dielectric
breackdown and can be used as a variational approximation of
power-law energies. We compute optimal bounds in the case of
the mixtures of two materials, which exhibit a different
structure from the integral case.
We prove a homogenization theorem in a general context and compare it
with the corresponding result for the integral case.