๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Time-Reversible Hamiltonian Vector Fields with Symplectic Symmetries

โœ Scribed by C.A. Buzzi; M.A. Teixeira


Publisher
Springer US
Year
2004
Tongue
English
Weight
166 KB
Volume
16
Category
Article
ISSN
1040-7294

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Exploiting time-reversal symmetry in lig
โœ Mark J. Riley ๐Ÿ“‚ Article ๐Ÿ“… 1991 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 321 KB

It is shown that for all point groups which contain Cz or C, as an invariant subgroup, the ligand-field eigenvalue problem for odd-electron systems can be reduced to half the size. The procedure is a consequence of the way the eigenfunctions transform under time reversal.

Symmetric schemes, time reversal symmetr
โœ Lidia Aceto; Donato Trigiante ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 159 KB

It is important, when integrating numerically Hamiltonian problems, that the numerical methods retain some properties of the continuous problem such as the constants of motion and the time reversal symmetry. This may be a di cult task for multistep numerical methods. In the present paper we discuss

Perturbations of the non-generic quadrat
โœ Yulin Zhao; Siming Zhu ๐Ÿ“‚ Article ๐Ÿ“… 2001 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 191 KB

The paper deals with the non-generic quadratic Hamiltonian vector fields with hyperbolic segment. It is proved that in this situation the cyclicity of period annulus under quadratic perturbation is equal to two.