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A constant of motion in 3D implies a local generalized Hamiltonian structure

Authors :
Hernández-Bermejo, Benito
Fairén, Victor
Source :
Physics Letters A 234(1), 35-40 (1997)
Publication Year :
2019

Abstract

We demonstrate that a Poisson structure can always be associated to a general nonautonomous 3D vector field of ODEs by means of a diffeomorphism that preserves both the orientation and the volume of phase-space. The only prerequisite is the existence of one constant of motion.

Details

Database :
arXiv
Journal :
Physics Letters A 234(1), 35-40 (1997)
Publication Type :
Report
Accession number :
edsarx.1910.03888
Document Type :
Working Paper
Full Text :
https://doi.org/10.1016/S0375-9601(97)00558-6