Error Upper Bounds for a Computational Method for Nonlinear Boundary and Initial-Value Problems


Autoria(s): Guimaraes, Osvaldo; Piqueira, Jose Roberto Castilho
Contribuinte(s)

UNIVERSIDADE DE SÃO PAULO

Data(s)

22/10/2013

22/10/2013

2012

Resumo

This work develops a computational approach for boundary and initial-value problems by using operational matrices, in order to run an evolutive process in a Hilbert space. Besides, upper bounds for errors in the solutions and in their derivatives can be estimated providing accuracy measures.

CNPq

CNPq

Identificador

MATHEMATICAL PROBLEMS IN ENGINEERING, NEW YORK, v. 107, n. 10, supl., Part 3, pp. 2912-2921, MAY, 2012

1024-123X

http://www.producao.usp.br/handle/BDPI/35417

10.1155/2012/565896

http://dx.doi.org/10.1155/2012/565896

Idioma(s)

eng

Publicador

HINDAWI PUBLISHING CORPORATION

NEW YORK

Relação

MATHEMATICAL PROBLEMS IN ENGINEERING

Direitos

openAccess

Copyright HINDAWI PUBLISHING CORPORATION

Palavras-Chave #WAVELETS OPERATIONAL MATRIX #NYSTROM CONDITION EQUATIONS #8TH ORDER #INTEGRATION #RESOLUTION #ODE #ENGINEERING, MULTIDISCIPLINARY #MATHEMATICS, INTERDISCIPLINARY APPLICATIONS
Tipo

article

original article

publishedVersion