Relativistic cosmology
This is an old revision of this page, as edited by AK (talk | contribs) at 16:11, July 7, 2013. It may differ significantly from current revision.
The Relativistic cosmology or, more precisely, the general-relativistic theory of cosmology started in 1922 with the remarkable work of A. Friedmann, who solved the Einstein's gravitational field equations and found that they allow for non-static cosmological solutions presenting an expanding universe. An extension of the A.Friedmann models was carried out by G.Lemaître, who considered universes with zero energy-momentum but with a non-zero cosmological constant.[1]
References
- ↑ Silvia Behar and Moshe Carmeli (Department of Physics, Ben Gurion University ) (2000). Cosmological Relativity: A New Theory OF Cosmology. Intrn. Journal Theor. Physics. Retrieved on July 7, 2013.