(Two-scale) $$W^{1}L^{\Phi }$$-gradient Young measures and homogenization of integral functionals in Orlicz–Sobolev spaces
Joel Fotso Tachago, Hubert Nnang, Franck Tchinda, Elvira Zappale · Journal of Elliptic and Parabolic Equations · 2024
Abstract (Two-scale) gradient Young measures in Orlicz–Sobolev setting are introduced and characterized providing also an integral representation formula for non convex energies arising in homogenization problems with nonstandard growth.