Strongly gravitating empty spaces
广义相对论与量子宇宙学
2007-05-23 v1 天体物理学
高能物理 - 理论
摘要
We use various results concerning isometry groups of Riemannian and pseudo-Riemannian manifolds to prove that there are spaces on which differential structure can act as a source of gravitational force (Brans conjecture). The result is important for the analysis of the possible physical meaning of differential calculus. Possible astrophysical consequences are discussed.
引用
@article{arxiv.gr-qc/9906037,
title = {Strongly gravitating empty spaces},
author = {Jan Sladkowski},
journal= {arXiv preprint arXiv:gr-qc/9906037},
year = {2007}
}