COT2 - Inhomogeneous Cosmologies Averaging and Back Reaction |
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Speaker |
Strokov, Vladimir |
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Co-autors |
V.N. Lukash |
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Talk Title |
ADM Formulation of Cosmological Perturbation Theory |
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Abstract |
Starting from the ADM formulation of the Einstein-Hilbert action and revealing invariant variables under a certain class of gauge transformations we derive the action for three modes (scalar, vector and tensor) of cosmological perturbations. |
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