The construction of a separable Hamiltonian
✍ Scribed by D. B. Pearson
- Book ID
- 112881024
- Publisher
- Società Italiana di Fisica
- Year
- 1965
- Weight
- 823 KB
- Volume
- 38
- Category
- Article
- ISSN
- 0029-6341
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📜 SIMILAR VOLUMES
We discuss a prototype Fortran 90 separable Hamiltonian system solver and present a template illustrating its use. The solver permits a wide choice of symplectic and non-symplectic integrators, and fixed and errorcontrolled integration step sizes. It is designed to permit insertion of new formulas a
A time-periodic Hamiltonian system is considered. It is assumed that the system has an equilibrium position in whose neighbourhood the Hamiltonian is analytic. A constructive algorithm is proposed for computing the coefficients of the normal form of the Hamiltonian. The algorithm is based on a speci