Multiderivative variable stepsize variable formula methods
نویسندگان
چکیده
منابع مشابه
Symplectic Integration with Variable Stepsize
There is considerable evidence suggesting that for Hamiltonian systems of ordinary differential equations it is better to use numerical integrators that preserve the symplectic property of the ow of the system, at least for long-time integrations. We present what we believe is a practical way of doing symplectic integration with variable stepsize. Another idea, orthogonal to variable stepsize, ...
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ژورنال
عنوان ژورنال: Journal of Computational and Applied Mathematics
سال: 1987
ISSN: 0377-0427
DOI: 10.1016/0377-0427(87)90194-4