The Measure of the Universe: A History of Modern CosmologyClarendon Press, 1965 - 436 síður |
From inside the book
Niðurstöður 1 - 3 af 42
Síða 300
... homogeneous as to Riemannian curvature . ( The converse is not necessarily true . Gödel's space , for example , it not isotropic , but it is homogeneous . ) Schur's theorem is obviously of some relevance to the cosmologist who wishes to ...
... homogeneous as to Riemannian curvature . ( The converse is not necessarily true . Gödel's space , for example , it not isotropic , but it is homogeneous . ) Schur's theorem is obviously of some relevance to the cosmologist who wishes to ...
Síða 301
... Homogeneity ( which for some reason is often said to be ' more funda- mental ' than isotropy ) then follows in accordance with Schur's theorem.24 It follows from Einstein's field equations that a universe which is homogeneous in regard ...
... Homogeneity ( which for some reason is often said to be ' more funda- mental ' than isotropy ) then follows in accordance with Schur's theorem.24 It follows from Einstein's field equations that a universe which is homogeneous in regard ...
Síða 303
... homogeneity ( in regard to Riemannian curvature ) follows from an assumption of isotropy in a Riemannian manifold . On what grounds then does Milne object to the concept of homogeneity ? A system is homogeneous in a physical sense ...
... homogeneity ( in regard to Riemannian curvature ) follows from an assumption of isotropy in a Riemannian manifold . On what grounds then does Milne object to the concept of homogeneity ? A system is homogeneous in a physical sense ...
Efni
COSMOLOGICAL DIFFICULTIES WITH | 16 |
FIELD THEORIES AND THE WISH TO | 24 |
The Le SageThomson explanation of gravitation | 38 |
Höfundarréttur | |
19 aðrir hlutar ekki sýndir
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The Measure of the Universe: A History of Modern Cosmology John David North Engin sýnishorn í boði - 1965 |
Common terms and phrases
absolute apparent magnitude appear argument assumption astronomical Bondi chapter clusters concept constant coordinates corresponding Cosmological Principle cosmological theories cosmologists covariant creation curvature density derived distance Eddington Einstein energy equivalent Euclidean Euclidean geometry example expanding universe expansion explained fact field equations finite formula function galactic galaxies geodesics geometry given gravitational field homogeneous Hubble Hubble's Hubble's Law hypothesis ibid idea infinite infinity interpretation isotropy Leibniz Lemaître light line-element Mach's Principle mass Math mathematical matter McCrea McVittie mean metric Milne Milne's motion nebulae Newton's Newtonian non-Euclidean geometry objects observer P. G. Tait parallax particles Phys physical possible problem radial reason regarded relation relativistic cosmology result Riemannian scientific seems sense simple Sitter solution space space-time spatial spectral spherical stars steady-state theories supposed tensor theoretical theory of gravitation Theory of Relativity tion Tolman universe velocity Weyl's Principle Whitehead Whitrow