Cosmological perturbations in FRW model with scalar field within Hamilton-Jacobi formalism and symplectic projector method
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Date
2006
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Sciendo
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Abstract
The Hamilton-Jacobi analysis is applied to the dynamics of the scalar fluctuations about the Friedmann-Robertson-Walker (FRW) metric. The gauge conditions are determined from the consistency conditions. The physical degrees of freedom of the model are obtained by the symplectic projector method. The role of the linearly dependent Hamiltonians and the gauge variables in the Hamilton-Jacobi formalism is discussed. (c) Versita Warsaw and Springer-Verlag Berlin Heidelberg. All rights reserved.
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Frw Model, Hamilton-Jacobi Formalism, Symplectic Projector Method
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Citation
Baleanu, Dumitru, "Cosmological perturbations in FRW model with scalar field within Hamilton-Jacobi formalism and symplectic projector method", Central European Journal Of Physics, Vol.4, No.4, pp.503-510, (2006).
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Volume
4
Issue
4
Start Page
503
End Page
510