Enhancement of combustion by drift in a coupled reaction-diffusion model

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dc.creatorMarkely, Lam Raga A.
dc.creatorAndrzejewski, David
dc.creatorButzlaff, Erick
dc.creatorKiselev, Alexander
dc.date2005-09-28
dc.date.accessioned2026-07-07T06:19:42Z
dc.date.available2026-07-07T06:19:42Z
dc.descriptionWe study analytically and numerically a model describing front propagation of a KPP reaction in a fluid flow. The model consists of coupled one-dimensional reaction-diffusion equations with different drift coefficients. The main rigorous results give lower bounds for the speed of propagation that are linear in the drift coefficient, which agrees very well with the numerical observations. In addition, we find the optimal constant in a functional inequality of independent interest used in the proof.
dc.description13 pages
dc.identifierhttps://arxiv.org/abs/math/0509666
dc.identifierhttp://arxiv.org/abs/math/0509666
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/95114
dc.subjectAnalysis of PDEs
dc.subject35K57
dc.titleEnhancement of combustion by drift in a coupled reaction-diffusion model
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