Titlebook: Relativistic Cosmology; An Introduction Jean Heidmann Book 1980 Springer-Verlag Berlin Heidelberg 1980 Cosmology.Kosmos.Universe.general re

Flatter

Locally Euclidean Spacesare functions of the coordinates y.. The functions g. = g. make a symmetric tensor, the .. As we shall see, it is this tensor that determines the type of coordinates used and the space in which they are embedded.

Grating

libertine

Book 1980tively few revisions were necessary for the English edition. They were made early in 1979 and affected about 5% of the text. The main revisions referred to the distance scale, the dlstribution of galaxies, the X-ray observations of clusters, the cosmic time evolution of quasars and radiogalaxies and