Computing matrix functions solving coupled differential models
In this paper a modification of the method proposed in [E. Defez, L. Jódar, Some applications of Hermite matrix polynomials series expansions, Journal of Computational and Applied Mathematics 99 (1998) 105–117] for computing matrix sine and cosine based on Hermite matrix polynomial expansions is pre...
| Autores: | , , , |
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| Tipo de recurso: | artículo |
| Fecha de publicación: | 2009 |
| País: | España |
| Institución: | Universitat Politècnica de València (UPV) |
| Repositorio: | RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia |
| Idioma: | español |
| OAI Identifier: | oai:riunet.upv.es:10251/62425 |
| Acceso en línea: | https://riunet.upv.es/handle/10251/62425 |
| Access Level: | acceso abierto |
| Palabra clave: | Hermite matrix polynomial Matrix sine and matrix cosine Computation Error bound CIENCIAS DE LA COMPUTACION E INTELIGENCIA ARTIFICIAL MATEMATICA APLICADA LENGUAJES Y SISTEMAS INFORMATICOS TEORIA DE LA SEÑAL Y COMUNICACIONES |
| Sumario: | In this paper a modification of the method proposed in [E. Defez, L. Jódar, Some applications of Hermite matrix polynomials series expansions, Journal of Computational and Applied Mathematics 99 (1998) 105–117] for computing matrix sine and cosine based on Hermite matrix polynomial expansions is presented. An algorithm and illustrative examples demonstrate the performance of the new proposed method. © 2009 Elsevier Ltd. All rights reserved. |
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