Canonical difference scheme for the Hamiltonian equation |
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Authors: | Qin Mengzhao W Trnig |
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Institution: | Qin Mengzhao,W. Törnig |
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Abstract: | In this paper we construct canonical difference schemes of any order accuracy based on Padé approximation for Linear canonical systems with constant coefficients. For non-linear Hamiltonian equations we will use an infinitesimally canonical transformation to construct canonical schemes of any order accuracy. |
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