On a competitive system under chemotactic effects with non-local terms
Data(s) |
01/04/2013
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Resumo |
In this paper, we study a system of partial differential equations describing the evolution of a population under chemotactic effects with non-local reaction terms. We consider an external application of chemoattractant in the system and study the cases of one and two populations in competition. By introducing global competitive/cooperative factors in terms of the total mass of the populations, weobtain, forarangeofparameters, thatanysolutionwithpositive and bounded initial data converges to a spatially homogeneous state with positive components. The proofs rely on the maximum principle for spatially homogeneous sub- and super-solutions. |
Formato |
application/pdf |
Identificador | |
Idioma(s) |
eng |
Publicador |
E.U. de Informática (UPM) |
Relação |
http://oa.upm.es/33252/1/INVE_MEM_2013_169974.pdf http://iopscience.iop.org/0951-7715/26/4/1083 info:eu-repo/semantics/altIdentifier/doi/10.1088/0951-7715/26/4/1083 |
Direitos |
http://creativecommons.org/licenses/by-nc-nd/3.0/es/ info:eu-repo/semantics/openAccess |
Fonte |
Nonlinearity, ISSN 0951-7715, 2013-04, Vol. 26, No. 4 |
Palavras-Chave | #Biología #Matemáticas |
Tipo |
info:eu-repo/semantics/article Artículo PeerReviewed |