SOME REMARKS ON TOPOLOGICAL 4D-GRAVITY

Authors
THUILLIER F
Citation
F. Thuillier, SOME REMARKS ON TOPOLOGICAL 4D-GRAVITY, Journal of geometry and physics, 27(3-4), 1998, pp. 221-229
Citations number
15
Categorie Soggetti
Mathematics,"Physycs, Mathematical",Mathematics,"Physycs, Mathematical
Journal title
Journal of geometry and physics → ACNP
ISSN journal
03930440
Volume
27
Issue
3-4
Year of publication
1998
Pages
221 - 229
Database
ISI
SICI code
0393-0440(1998)27:3-4<221:SROT4>2.0.ZU;2-K
Abstract
We show that the method of Wu [J. Geom. Phys. 12 (1993) 205] to study topological 4D-gravity can be understood within a standard method now designed to produce equivariant cohomology classes. Next, this general framework is applied to produce some observables of the topological 4 D-gravity. (C) 1998 Elsevier Science B.V.