Trigonometrically-fitted symmetric multistep methods for the approximate solution of orbital problems

被引：9

作者：

Psihoyios, G

Simos, TE

机构：

[1] Anglia Polytech Univ, Sch Appl Sci, Dept Math, Cambridge CB1 1PT, England

[2] Univ Peloponnese, Fac Sci & Technol, Dept Comp Sci & Technol, GR-22100 Tripolis, Greece

来源：

NEW ASTRONOMY | 2003年 / 8卷 / 07期

关键词：

methods; numerical;

D O I：

10.1016/S1384-1076(03)00059-9

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

An explicit hybrid symmetric eight-step method of algebraic order ten is presented in this paper. Numerical comparative results from the application of the new method to well-known periodic orbital problems, clearly demonstrate the superior efficiency of the method presented in this paper. (C) 2003 Elsevier B.V. All rights reserved.

引用

页码：679 / 690

页数：12

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