1. Laboratory of Mathematics University of Saint-Etienne, EA-3989, 23 Dr. Paul Michelon, 42023, France;2. Institut Camille Jordan University Lyon 1, UMR 5208, France
Abstract:
Let (m, n) ∈ ?2, Ω an open bounded domain in ?m, Y = 0, 1]m; uε in (L2(Ω))n which is two-scale converges to some u in (L2(Ω × Y))n. Let φ: Ω × ?m × ?n → ? such that: φ(x, ·, ·) is continuous a.e. x ∈ Ω φ(·, y, z) is measurable for all (y, z) in ?m × ?n, φ(x, ·, z) is 1-periodic in y, φ(x, y, ·) is convex in z. Assume that there exist a constant C1 > 0 and a function C2 ∈ L2(Ω) such that