2 citations · 2 across the 5 of their papers we have counts for
5 papers
The three divergence free matrix fields problem
Mariapia Palombaro, Marcello Ponsiglione
We prove that for any connected open set and for any set of matrices , with and rank for , th…
A discontinuous finite element approximation of quasi-static growth of brittle fractures
A. Giacomini, M. Ponsiglione
We propose a discontinuous finite element approximation for a model of quasi-static growth of brittle fractures in linearly elastic bodies formulated by Francfort and Marigo, and b…
A duality approach for variational problems in domains with cracks
Francois Ebobisse, Marcello Ponsiglione
In this paper we study the asymptotic behaviour of the solutions of some minimization problems for integral functionals with convex integrands, in two-dimensional domains with crac…
Stability of some unilateral free-discontinuity problems in two-dimensional domains
Francois Ebobisse, Marcello Ponsiglione
The purpose of this paper is to study the stability of some unilateral free-discontinuity problems, under perturbations of the discontinuity sets in the Hausdorff metric.
A stability result for nonlinear Neumann problems under boundary variations
Gianni Dal Maso, Francois Ebobisse, Marcello Ponsiglione
In this paper we study, in dimension two, the stability of the solutions of some nonlinear elliptic equations with Neumann boundary conditions, under perturbations of the domains i…