R. Alicandro

activity

20072024

most citedDomain formation in magnetic polymer composites: an approach via stochastic homogenization

22 citations · 39 across the 11 of their papers we have counts for

collaborators

Showing 2023Show all

2 papers · 1 filter

math.AP2023

Topological singularities arising from fractional-gradient energies

Roberto Alicandro, Andrea Braides, Margherita Solci +1

We prove that, on a planar regular domain, suitably scaled functionals of Ginzburg-Landau type, given by the sum of quadratic fractional Sobolev seminorms and a penalization term v…

math.AP2023

$Γ$ -convergence analysis of the nonlinear self-energy induced by edge dislocations in semi-discrete and discrete models in two dimensions

Roberto Alicandro, Lucia De Luca, Mariapia Palombaro +1

We propose nonlinear semi-discrete and discrete models for the elastic energy induced by a finite systems of edge dislocations in two dimensions. Within the dilute regime, we analy…

Topological singularities arising from fractional-gradient energies

Γ-convergence analysis of the nonlinear self-energy induced by edge dislocations in semi-discrete and discrete models in two dimensions

$Γ$ -convergence analysis of the nonlinear self-energy induced by edge dislocations in semi-discrete and discrete models in two dimensions