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Hamiltonian construction of W-gravity actions

A. Mikovic
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Abstract

We show that all W-gravity actions can be easilly constructed and understood from the point of view of the Hamiltonian formalism for the constrained systems. This formalism also gives a method of constructing gauge invariant actions for arbitrary conformally extended algebras.

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A. Mikovic. 1991-08-15. Hamiltonian construction of W-gravity actions. https://doi.org/10.1016/0370-2693(92)90710-l

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