Homogenization of monotone parabolic problems with an arbitrary number of spatial and temporal scales

2017/04/05 by Danielsson, T., Flodén, L., Johnsen, P. +1
#35B27 #Analysis of PDEs (math.AP) #FOS: Mathematics

paper · doi:10.48550/arxiv.1704.01375

Abstract

In this paper we prove a general homogenization result for monotone parabolic problems with an arbitrary number of microscopic scales in space as well as in time, where the scale functions are not necessarily powers of epsilon. The main tools for the homogenization procedure are multiscale convergence and very weak multiscale convergence, both adapted to evo lution problems. At the end of the paper an example is given to concretize the use of the main result.

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