Estimates for numerical approximations of rank one convex envelopes
The authors present an algorithm for the numerical computation of the rank-one convex envelope of a function \(f\). The application of the given algorithm for the numerical solution of variational problems of the form \[ I(u)= \int_\Omega f(D) dx\to \min \] is illustrated.
optimal control problems involving partial differential equations
scientific article; zbMATH DE number 1491748