2013 | OriginalPaper | Buchkapitel
Asymptotic-numerical Investigation of Generation and Motion of Fronts in Phase Transition Models
verfasst von : Vladimir Volkov, Nikolay Nefedov
Erschienen in: Numerical Analysis and Its Applications
Verlag: Springer Berlin Heidelberg
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We propose an effective asymptotic-numerical approach to the problem of moving front type solutions in nonlinear reaction-diffusion-advection equations. The dimension of spatial variables for the location of a moving front is lower per unit then the original problem. This fact gives the possibility to save computing resources in numerical experiments and speed up the process of constructing approximate solutions with a suitable accuracy.