Both Friedmann and Lema�tre proposed relativistic cosmologies featuring an expanding universe.
2.
There he met the theoretical cosmologist R . C . Tolman, and studied relativistic cosmology.
3.
For applications of tetrad formulation of relativistic cosmology.
4.
:: The Euclidean version of the special relativistic cosmology is polar coordinates, with ? being the radius.
5.
Ever more precise solar system tests confirmed the theory's predictive power, and relativistic cosmology, too, became amenable to direct observational tests.
6.
His field of interest is the Relativistic Cosmology; he has written about one hundred papers in refereed journals and ten books.
7.
SIGRAV therefore brings together experts and researchers involved in classical and quantum gravity, astrophysics, relativistic cosmology and experimental gravity, organizing biennial national congresses.
8.
His research started with his PhD in relativistic cosmology, working with his supervisor George F . R . Ellis at the University of Cambridge.
9.
In relativistic cosmology there is a freedom associated with the choice of threading frame, this frame choice is distinct from choice associated with coordinates.
10.
The first published recognition of the Igor Novikov, entitled " Mean Density of Radiation in the Metagalaxy and Certain Problems in Relativistic Cosmology ", in the spring of 1964.