The symbolic problems associated with Runge-Kutta methods and their solving in Sage
Runge-Kutta schemes play a very important role in solving ordinary differential equations numerically. At first we want to present the Sage routine for calculation of Butcher matrix, we call it an rk package. We tested our Sage routine in several numerical experiments with standard and symplectic sc...
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| Autor Principal: | |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
Peoples’ Friendship University of Russia (RUDN University)
2019-12-01
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| Series: | Discrete and Continuous Models and Applied Computational Science |
| Assuntos: | |
| Acceso en liña: | http://journals.rudn.ru/miph/article/viewFile/22194/17414 |
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