Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5495923 | Annals of Physics | 2017 | 11 Pages |
Abstract
In this paper a detailed Hamiltonian analysis of three-dimensional gravity without dynamics proposed by V. Hussain is performed. We report the complete structure of the constraints and the Dirac brackets are explicitly computed. In addition, the Faddeev-Jackiw symplectic approach is developed; we report the complete set of Faddeev-Jackiw constraints and the generalized brackets, then we show that the Dirac and the generalized Faddeev-Jackiw brackets coincide to each other. Finally, the similarities and advantages between Faddeev-Jackiw and Dirac's formalism are briefly discussed.
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Physical Sciences and Engineering
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Physics and Astronomy (General)
Authors
Alberto Escalante, H. Osmart Ochoa-Gutiérrez,