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19942011
most citedGauge transformations in the Lagrangian and Hamiltonian formalisms of generally covariant theories

162 citations · 299 across the 9 of their papers we have counts for

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Showing 1998Show all

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math-ph1998★ 11 cited

Reduced phase space: quotienting procedure for gauge theories

J M Pons, D C Salisbury, L C Shepley

We present a reduction procedure for gauge theories based on quotienting out the kernel of the presymplectic form in configuration-velocity space. Local expressions for a basis of…

gr-qc1998★ 24 cited

Dimensional reduction and gauge group reduction in Bianchi-Type cosmology

J. M. Pons, L. C. Shepley

In this paper we examine in detail the implementation, with its associated difficulties, of the Killing conditions and gauge fixing into the variational principle formulation of Bi…