Explicit Geometric Integration of Polynomial Vector Fields
نویسندگان
چکیده
منابع مشابه
Explicit geometric integration of polynomial vector fields
We present a unified framework in which to study splitting methods for polynomial vector fields in R. The vector field is to be represented as a sum of shears, each of which can be integrated exactly, and each of which is a function of k < n variables. Each shear must also inherit the structure of the original vector field: we consider Hamiltonian, Poisson, and volumepreserving cases. Each case...
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ژورنال
عنوان ژورنال: BIT Numerical Mathematics
سال: 2004
ISSN: 0006-3835
DOI: 10.1023/b:bitn.0000046814.29690.62