| Título: | Sinc Methods and Chebyshev Cardinal Functions for Solving Singular Boundary Value Problems |
| Autores: |
Pourbashash, Hossein; University of Florida Kheiri, H.; University of Tabriz A. Jodeyri Akbarfam, A. Jodeyri; University of Tabriz S. Irandoust-pakchin, S.; University of Tabriz |
| Fecha: | 2013-05-02 |
| Publicador: | International Journal of Applied Mathematics, Electronics and Computers |
| Fuente: |
 |
| Tipo: |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| Tema: | Sinc method; Singular points; Double and single exponential transformation; Chebyshev cardinal functions |
| Descripción: | In this paper we consider boundary value problems with singularity in equation or solution. To solve these problems, we apply single exponential and double exponential transformations of sinc-Galerkin and Chebyshev cardinal functions. Numerical examples highlight efficiency of Chebyshev cardinal functions and sinc-Galerkin method in problems with singularity in equations. It is illustrated that in problems with singular solutions, Chebyshev cardinal functions is not applicable. However, sinc-Galerkin method overcomes to this difficultly. |
| Idioma: | eng |
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