Relaxation of Periodic and Nonstandard Growth Integrals by means of Two-scale convergence

Joel Fotso Tachago, Hubert Nnang, Elvira Zappale

An integral representation result is obtained for the variational limit of the family functionals ${\int }_{\Omega }f\left(\frac{x}{\epsilon },Du\right)dx$, as $\epsilon \to 0$, when th…