A spatially inhomogeneous diffusion problem with strong absorption

Riccardo Ricci; Domingo A. Tarzia

Displaying similar documents to “A spatially inhomogeneous diffusion problem with strong absorption”

$N$ -widths for singularly perturbed problems

Martin Stynes, R. Bruce Kellogg (2002)

Mathematica Bohemica

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Kolmogorov $N$ -widths are an approximation theory concept that, for a given problem, yields information about the optimal rate of convergence attainable by any numerical method applied to that problem. We survey sharp bounds recently obtained for the $N$ -widths of certain singularly perturbed convection-diffusion and reaction-diffusion boundary value problems.

$N$ -widths for singularly perturbed problems

Stynes, Martin, Kellogg, R. Bruce

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Global existence for degenerate quadratic reaction-diffusion systems

M. Pierre, R. Texier-Picard (2009)

Annales de l'I.H.P. Analyse non linéaire

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Note on the asymptotic behaviour of the interface of some nonlinear diffusion problems.

W. Okrasinski (1992)

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Behaviour of global solutions for a system of reaction-diffusion equations from combustion theory

Salah Badraoui (1999)

Applicationes Mathematicae

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We are concerned with the boundedness and large time behaviour of the solution for a system of reaction-diffusion equations modelling complex consecutive reactions on a bounded domain under homogeneous Neumann boundary conditions. Using the techniques of E. Conway, D. Hoff and J. Smoller [3] we also show that the bounded solution converges to a constant function as t → ∞. Finally, we investigate the rate of this convergence.

Displaying similar documents to “A spatially inhomogeneous diffusion problem with strong absorption”

N -widths for singularly perturbed problems

N -widths for singularly perturbed problems

Global existence for degenerate quadratic reaction-diffusion systems

Note on the asymptotic behaviour of the interface of some nonlinear diffusion problems.

Behaviour of global solutions for a system of reaction-diffusion equations from combustion theory

$N$ -widths for singularly perturbed problems

$N$ -widths for singularly perturbed problems