Publicação
Hermite spectral and pseudospectral methods for nonlinear partial differential equation in multiple dimensions
| Resumo: | Hermite approximation in multiple dimensions is investigated. As an example, a spectral scheme and a pseudospectral scheme for the Logistic equation are constructed, respectively. The stability and the convergence of the proposed schemes are proved. Numerical results show the high accuracy of this new approach. |
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| Autores principais: | Cheng-Long,Xu |
| Outros Autores: | Ben-Yu,Guo |
| Assunto: | Hermite approximation nonlinear partial differential equations multiple dimensions |
| Ano: | 2003 |
| País: | Brasil |
| Tipo de documento: | artigo |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | IBICT |
| Idioma: | inglês |
| Origem: | Oasisbr |
| Resumo: | Hermite approximation in multiple dimensions is investigated. As an example, a spectral scheme and a pseudospectral scheme for the Logistic equation are constructed, respectively. The stability and the convergence of the proposed schemes are proved. Numerical results show the high accuracy of this new approach. |
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