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Dispersal probability distributions and the wave-front speed problem

The speed and width of front solutions to reaction-dispersal models are analyzed both analytically and numerically. We perform our analysis for Laplace and Gaussian distribution kernels, both for delayed and nondelayed models. The results are discussed in terms of the characteristic parameters of the models

© Physical Review E, 2002, vol. 65, núm. 4, p. 041109

American Physical Society

Author: Méndez López, Vicenç
Pujol i Sagaró, Toni
Fort, Joaquim
Date: 2002
Abstract: The speed and width of front solutions to reaction-dispersal models are analyzed both analytically and numerically. We perform our analysis for Laplace and Gaussian distribution kernels, both for delayed and nondelayed models. The results are discussed in terms of the characteristic parameters of the models
Format: application/pdf
ISSN: 1539-3755 (versió paper)
1550-2376 (versió electrònica)
Document access: http://hdl.handle.net/10256/7620
Language: eng
Publisher: American Physical Society
Collection: Reproducció digital del document publicat a: http://dx.doi.org/10.1103/PhysRevE.65.041109
Articles publicats (D-F)
Is part of: © Physical Review E, 2002, vol. 65, núm. 4, p. 041109
Rights: Tots els drets reservats
Subject: Equacions de reacció-difusió
Reaction-diffusion equations
Epidèmies -- Models matemàtics
Epidemics -- Mathematical models
Title: Dispersal probability distributions and the wave-front speed problem
Type: info:eu-repo/semantics/article
Repository: DUGiDocs

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