Some Friedmann cosmological solutions in the scale covariant theory of gravitation
type: Item
instance of: scholarly article
title: Some Friedmann cosmological solutions in the scale covariant theory of gravitation
zbMATH Open document ID: 0731.53077
DOI: 10.1155/S0161171291000352
author: A. Beesham
published in: International Journal of Mathematics and Mathematical Sciences
publication date: 1991-01-01T00:00:00Z
full work available at URL: https://eudml.org/doc/46608
review text: Summary: The scale covariant theory of gravity admits the possibility of a time varying gravitational constant but contains a gauge function for which there is no independent equation. The circumstances under which explicit forms for a gauge function may be derived within the context of Friedmann-Robertson-Walker cosmological models are investigated and several forms are derived.
Mathematics Subject Classification ID: 53C80
Mathematics Subject Classification ID: 83D05
Mathematics Subject Classification ID: 83F05
zbMATH DE Number: 4209043
zbMATH Keywords: Friedmann models
zbMATH Keywords: scale covariant theory of gravity
zbMATH Keywords: gauge function
zbMATH Keywords: cosmological models
MaRDI profile type: Publication
OpenAlex ID: W1977106547
description: scientific article; zbMATH DE number 4209043