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math.AP2020
On the relaxation of functionals with contact terms on non-smooth domains
Riccardo Cristoferi, Giovanni Gravina
We provide the integral representation formula for the relaxation in with respect to strong convergence in of a functional with a bound…
math.AP2020
Sharp interface limit of a multi-phase transitions model under nonisothermal conditions
Riccardo Cristoferi, Giovanni Gravina
A vectorial Modica--Mortola functional is considered and the convergence to a sharp interface model is studied. The novelty of the paper is that the wells of the potential are not…