GALERKIN APPROXIMATION FOR A SEMI LINEAR PARABOLIC PROBLEM WITH NONLOCAL BOUNDARY CONDITIONS

We analyze a θ-method for the numerical solution of a semi linear parabolic problem with boundary conditions containing integrals over the interior of the interval. Existence and convergence are proved for theta > or = = 1/2, numerical application is given

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Detalles Bibliográficos
Autores principales: BOUTAYEB,ABDESSLAM, CHETOUAN,ABDELAZIZ
Lenguaje:English
Publicado: Universidad Católica del Norte, Departamento de Matemáticas 2004
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-09172004000100003
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Descripción
Sumario:We analyze a θ-method for the numerical solution of a semi linear parabolic problem with boundary conditions containing integrals over the interior of the interval. Existence and convergence are proved for theta > or = = 1/2, numerical application is given