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Closed Newton–Cotes trigonometrically-fitted formulae of high order for long-time integration of orbital problems

✍ Scribed by T.E. Simos

Publisher
Elsevier Science
Year
2009
Tongue
English
Weight
436 KB
Volume
22
Category
Article
ISSN
0893-9659

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📜 SIMILAR VOLUMES

A trigonometrically-fitted method for lo
A trigonometrically-fitted method for long-time integration of orbital problems
✍ T.E. Simos 📂 Article 📅 2004 🏛 Elsevier Science 🌐 English ⚖ 453 KB

An explicit symmetric eight-step method is developed. The new method is trigonometrically-fitted and is of algebraic order eight. A stability analysis of the new method is presented. Numerical results from its application to well-known periodic orbital problems show the efficiency of the new method.