Focardi, Matteo; Iurlano, Flaviana
(SISSA, 2013-05)
We provide an approximation result in the sense of $\Gamma$-convergence for
cohesive fracture energies of the form
\[
\int_\Omega \mathscr{Q}_1(e(u))\,dx+a\,\mathcal{H}^{n-1}(J_u)+b\,\int_{J_u}\mathscr{Q}_0^{1/2}([u] ...