Title

On the solution a of second order singularly-perturbed boundary value problem by the Sinc-Galerkin method

Authors

Authors

M. El-Gamel;J. R. Cannon

Comments

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Abbreviated Journal Title

Z. Angew. Math. Phys.

Keywords

Sinc function; Sinc-Galerkin; singularly perturbed; numerical solutions; SYSTEMS; EQUATION; Mathematics, Applied

Abstract

Sinc methods axe now recognized as an efficient numerical method for problems whose solutions may have singularities, or infinite domains, or boundary layers. This work deals with the Sinc-Galerkin method for solving second order singularly perturbed boundary value problems. The method is then tested on linear and nonlinear examples and a comparison with spline method and finite element scheme is made. It is shown that the Sinc-Galerkin method yields better results.

Journal Title

Zeitschrift Fur Angewandte Mathematik Und Physik

Volume

56

Issue/Number

1

Publication Date

1-1-2005

Document Type

Article

Language

English

First Page

45

Last Page

58

WOS Identifier

WOS:000226928400004

ISSN

0044-2275

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