A topological-like gravity model in a four dimensional space-time
B Neves - arXiv preprint arXiv:1803.01342, 2018 - arxiv.org
In this work we consider a model for gravity in 4-dimensional space-time originally proposed
by A. Chamseddine which may be derived by a 5-dimensional Chern-Simons theory. Its …
by A. Chamseddine which may be derived by a 5-dimensional Chern-Simons theory. Its …
[PDF][PDF] QUANTUM ASPECTS OF THE PROBLEM OF TIME IN GRAVITY AND COSMOLOGY
EYRA Abdelhamid - disser.spbu.ru
General relativity is a generalization of special relativity that describes the geometric prop
erty of spacetime. It was first proposed by Albert Einstein in 1915. Einstein's field equations …
erty of spacetime. It was first proposed by Albert Einstein in 1915. Einstein's field equations …
Um modelo de gravitação tipo-topológico em um espaço-tempo 4D
BC Neves - 2016 - locus.ufv.br
Nesse trabalho consideramos um modelo para gravitação em um espaço-tempo qua-
dridimensional, originalmente proposto por Chamseddine, que pode ser obtido por uma …
dridimensional, originalmente proposto por Chamseddine, que pode ser obtido por uma …