The authors study the canonical form of a generalised formulation of Einstein's theory of gravity which exhibits invariance under local GL(4) transformations. The algebra of constraints is explicitly derived. The metric formulation and the vierbein formulation are recovered by fixing the GL(4) gauge.
Canonical algebra of GL(4) invariant gravity / Floreanini, R; Percacci, Roberto. - In: CLASSICAL AND QUANTUM GRAVITY. - ISSN 0264-9381. - 7:6(1990), pp. 975-984. [10.1088/0264-9381/7/6/007]
Canonical algebra of GL(4) invariant gravity
Percacci, Roberto
1990-01-01
Abstract
The authors study the canonical form of a generalised formulation of Einstein's theory of gravity which exhibits invariance under local GL(4) transformations. The algebra of constraints is explicitly derived. The metric formulation and the vierbein formulation are recovered by fixing the GL(4) gauge.File in questo prodotto:
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