Error estimates for an approximation of a problem of percolation in gently sloping beaches.
Articolo
Data di Pubblicazione:
1985
Citazione:
Error estimates for an approximation of a problem of percolation in gently sloping beaches / P. Colli, C. Verdi. - In: CALCOLO. - ISSN 0008-0624. - 22:3(1985), pp. 383-390. [10.1007/BF02600383]
Abstract:
We prove error estimates for approximations of a parabolic variational inequality arising from a model of percolation in gently sloping beaches. We use piecewise linear finite element discretization in space and backward differences in time.
Tipologia IRIS:
01 - Articolo su periodico
Keywords:
Error Estimate; Weak Solution; Free Boundary; Intertidal Zone; Function Interpolation
Elenco autori:
P. Colli, C. Verdi
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