MULTIMOMENTUM MAPS IN GENERAL-RELATIVITY

Authors
STORNAIOLO C ESPOSITO G
Citation
C. Stornaiolo et G. Esposito, MULTIMOMENTUM MAPS IN GENERAL-RELATIVITY, Nuclear physics. B, 1997, pp. 241-244
Citations number
10
Categorie Soggetti
Physics, Nuclear
Journal title
Nuclear physics. B → ACNP
ISSN journal
05503213
Year of publication
1997
Supplement
57B
Pages
241 - 244
Database
ISI
SICI code
0550-3213(1997):<241:MMIG>2.0.ZU;2-X
Abstract
The properties of multimomentum maps on null hypersurfaces, and their relation with the constraint analysis of general relativity, are descr ibed. Unlike the case of spacelike hypersurfaces, some constraints whi ch are second class in the Hamiltonian formalism turn out to contribut e to the multimomentum map.