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

    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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