On the symmetric lamination convex and quasiconvex hull for the coplanar n-well problem in two dimensions

Antonio Capella, Lauro Morales

We study some particular cases of the $n$-well problem in two-dimensional linear elasticity. Assuming that every well in $\mathcal{U}\subset {\mathbb{R}}_{\text{sym}}^{2\times 2}$ belon…