New Stable Closed Newton-Cotes Trigonometrically Fitted Formulae for Long-Time Integration
نویسندگان
چکیده
منابع مشابه
High-order closed Newton-Cotes trigonometrically-fitted formulae for long-time integration of orbital problems
The connection between closed Newton-Cotes, trigonometrically-fitted differential methods and symplectic integrators is investigated in this paper. It is known from the literature that several one step symplectic integrators have been obtained based on symplectic geometry. However, the investigation of multistep symplectic integrators is very poor. Zhu et al. (1996) presented the well known ope...
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ژورنال
عنوان ژورنال: Abstract and Applied Analysis
سال: 2012
ISSN: 1085-3375,1687-0409
DOI: 10.1155/2012/182536