Homogenization of evolution problems for a composite medium with very small and heavy inclusions
Département de Mathématiques,
Université de Perpignan,
52 av. de Villeneuve,
66100 Perpignan, France; email@example.com
Revised: 13 September 2004
We study the homogenization of parabolic or hyperbolic equations like when the coefficients , (defined in Ω) take possibly high values on a ε-periodic set of grain-like inclusions of vanishing measure. Memory effects arise in the limit problem.
Mathematics Subject Classification: 35K05 / 35L05 / 73B27
Key words: Homogenization / memory effects / grain-like inclusions.
© EDP Sciences, SMAI, 2005