Symplectic and nonsymplectic realizations of groups for singular systems. An example (Q756213)
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scientific article; zbMATH DE number 4190754
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Symplectic and nonsymplectic realizations of groups for singular systems. An example |
scientific article; zbMATH DE number 4190754 |
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Symplectic and nonsymplectic realizations of groups for singular systems. An example (English)
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1991
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The author extends a theory previously presented by \textit{J. F. Cariñena}, \textit{L. A. Ibort}, \textit{J. Gomis}, and the author [Nuovo Cim. B 98, 172-196 (1987)] of canonical transformations for constrained systems to the actions of Lie groups on these systems. An application to construct the Poincaré realizations of a free particle is given.
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symplectic Lagrangian systems
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degenerate Lagrangians
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