Conservative finite difference schemes for dynamical systems

The article presents the implementation of one of the approaches to the integration of dynamical systems, which preserves algebraic integrals in the original fdm for Sage system. This approach, which goes back to the paper by del Buono and Mastroserio, makes it possible, based on any two explicit di...

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Bibliographic Details
Main Authors: Yu Ying, Zhen Lu
Format: Article
Language:English
Published: Peoples’ Friendship University of Russia (RUDN University) 2022-12-01
Series:Discrete and Continuous Models and Applied Computational Science
Subjects:
Online Access:https://journals.rudn.ru/miph/article/viewFile/33017/21467