Positive Equilibrium Solutions for Age and Spatially Structured Population Models

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dc.creatorWalker, Christoph
dc.date2009-02-17
dc.date.accessioned2026-07-07T12:42:55Z
dc.date.available2026-07-07T12:42:55Z
dc.descriptionThe existence of positive equilibrium solutions to age-dependent population equations with nonlinear diffusion is studied in an abstract setting. By introducing a bifurcation parameter measuring the intensity of the fertility it is shown that a branch of (positive) equilibria bifurcates from the trivial equilibrium. In some cases the direction of bifurcation is analyzed.
dc.description15 pages
dc.identifierhttps://arxiv.org/abs/0902.2946
dc.identifierhttp://arxiv.org/abs/0902.2946
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/220247
dc.subjectAnalysis of PDEs
dc.subject35K55; 35K90; 92D25
dc.titlePositive Equilibrium Solutions for Age and Spatially Structured Population Models
dc.typetext

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