TY - JOUR AU - Arrieta Algarra, José María AU - Carvalho, Alexandre N. AU - Rodríguez Bernal, Aníbal PY - 2000 DO - 10.1006/jdeq.2000.3876 SN - 0022-0396 UR - https://hdl.handle.net/20.500.14352/57917 T2 - Journal of Differential Equations AB - The motivations to study the problem considered in this paper come from the theory of composite materials, where the heat diffusion properties can change from one part of the domain to another. Mathematically, this leads to a nonlinear second-order... LA - eng M2 - 33 PB - Elsevier KW - Second-order parabolic problems KW - Diffusion coefficient becomes large in a Subregion of the domain KW - Asymptotic-behavior KW - Equations KW - Systems TI - Upper semicontinuity for attractors of parabolic problems with localized large diffusion and nonlinear boundary conditions TY - journal article VL - 168 ER -