An application of homogenization techniques to population dynamics models
type: Item
instance of: scholarly article
title: An application of homogenization techniques to population dynamics models
zbMATH Open document ID: 1013.35047
author: Yanyan Li
published in: Communications on Pure and Applied Analysis
publication date: 2003-07-02T00:00:00Z
review text: This paper concerns the analysis of mathematical models describing population dynamics problems in heterogeneous domains. Discontinuities appear in the coefficients of divergence form operators and in reaction terms. Global posedness results are obtained. For models with a great degree of heterogeneity, simpler models with constant coefficients are derived (via homogenization method). Long time behavior is also investigated.
reviewed by: Sebastian Aniţa
Mathematics Subject Classification ID: 35K57
Mathematics Subject Classification ID: 35B27
Mathematics Subject Classification ID: 35R05
Mathematics Subject Classification ID: 92D25
Mathematics Subject Classification ID: 92D30
Mathematics Subject Classification ID: 35B40
zbMATH DE Number: 1833246
zbMATH Keywords: spatial heterogeneities
zbMATH Keywords: reaction-advection-diffusion equations
zbMATH Keywords: discontinuous coefficients
MaRDI profile type: Publication
full work available at URL: cpaa.2002.1.19
OpenAlex ID: W2025595640
DOI: 10.3934/CPAA.2002.1.19
description: scientific article; zbMATH DE number 1833246