Symmetries, conservation laws, and time reversibility for Hamiltonian systems with external forcesSchaft, A. J. V. D., 1983, In : Journal of Mathematical Physics. 24, 8, p. 2095-2101 7 p.
Research output: Contribution to journal › Article › Academic › peer-review
A system theoretic framework is given for the description of Hamiltonian systems with external forces and partial observations of the state. It is shown how symmetries and conservation laws can be defined within this framework. A generalization of Noether's theorem is obtained. Finally a precise definition of time reversibility is given and its consequences are explored.
|Number of pages||7|
|Journal||Journal of Mathematical Physics|
|Publication status||Published - 1983|
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