On a type of spacetime
The object of the present paper is to study a special type of spacetime. It is proved that in a conformally flat (W RS)4 spacetime with non-zero scalar curvature the vector field p defined by ɡ(X, p) = E(X) is irrotational and the integral curves of the vector field are geodesics. We also show that...
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| Autori principali: | , |
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| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
University of Kragujevac, Faculty of Technical Sciences Čačak
2014-01-01
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| Serie: | Mathematica Moravica |
| Soggetti: | |
| Accesso online: | http://scindeks-clanci.ceon.rs/data/pdf/1450-5932/2014/1450-59321401029M.pdf |
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