On higher dimensional gravity: the Lagrangian, its dimensional reduction and a cosmological model
General Relativity and Quantum Cosmology
2021-08-25 v1
Abstract
By dimensional reduction of the Lovelock Lagrangian, effective four-dimensional field equations and expressions for the cosmological and gravitational constants are obtained. A cosmological model is discussed with the n-torus as internal space.
Cite
@article{arxiv.2108.10633,
title = {On higher dimensional gravity: the Lagrangian, its dimensional reduction and a cosmological model},
author = {Theo Verwimp},
journal= {arXiv preprint arXiv:2108.10633},
year = {2021}
}
Comments
11 pages, a typo in equation (3.17) of the original publication has been corrected