Line integral methods which preserve all invariants of conservative problems
نویسندگان
چکیده
منابع مشابه
Line integral methods which preserve all invariants of conservative problems
Recently, the class of Hamiltonian Boundary Value Methods (HBVMs) has been introduced with the aim of preserving the energy associated with polynomial Hamiltonian systems (and, more in general, with all suitably regular Hamiltonian systems). However, many interesting problems admit other invariants besides the Hamiltonian function. It would be therefore useful to have methods able to preserve a...
متن کاملLine Integral Methods able to preserve all invariants of conservative problems
Recently, the class of Hamiltonian Boundary Value Methods (HBVMs) [1] has been introduced with the aim of preserving the energy associated with polynomial Hamiltonian systems (and, more in general, with all suitably regular Hamiltonian systems). However, many interesting problems admit other invariants besides the Hamiltonian function. It would be therefore useful to have methods able to preser...
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ژورنال
عنوان ژورنال: Journal of Computational and Applied Mathematics
سال: 2012
ISSN: 0377-0427
DOI: 10.1016/j.cam.2012.03.026