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Homogenization of vectorial free-discontinuity functionals with cohesive type surface terms

Published online by Cambridge University Press:  08 August 2025

Gianni Dal Maso
Affiliation:
SISSA, Via Bonomea, Trieste, Italy (dalmaso@sissa.it)
Davide Donati*
Affiliation:
SISSA, Via Bonomea, Trieste, Italy (ddonati@sissa.it)
*
*Corresponding author.

Abstract

The results on Γ-limits of sequences of free-discontinuity functionals with bounded cohesive surface terms are extended to the case of vector-valued functions. In this framework, we prove an integral representation result for the Γ-limit, which is then used to study deterministic and stochastic homogenization problems for this type of functional.

Information

Type
Research Article
Copyright
© The Author(s), 2025. Published by Cambridge University Press on behalf of The Royal Society of Edinburgh.

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