title: Dispersal probability distributions and the wave-front speed problem.
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.
authors: Facultat de Ciències de la Salut, Universitat Internacional de Catalunya, c/ Gomera s/n, 08190-Sant Cugat del Vallès, Barcelona, Spain.
authors: Vicenç
authors: V
authors: Méndez
authors: Toni
authors: T
authors: Pujol
authors: Joaquim
authors: J
authors: Fort
mesh_terms: D001435:Bacteriophages / Q000472:pathogenicity; D003710:Demography; D004190:Disasters / Q000706:statistics & numerical data; D004641:Emigration and Immigration / Q000706:statistics & numerical data*; D004784:Environmental Monitoring / Q000706:statistics & numerical data; D006801:Humans; D007239:Infections / Q000635:transmission / Q000821:virology; D008954:Models, Biological; D015233:Models, Statistical; D011237:Predictive Value of Tests; D011338:Probability Theory; D013997:Time Factors