English

Space and Time models

General Relativity and Quantum Cosmology 2011-04-12 v2

Abstract

We derive line-element's templates of space-time models with Space models complying with Helmholtz's Free mobility postulate, and discuss some of the Time models compatible with them.

Keywords

Cite

@article{arxiv.1103.3767,
  title  = {Space and Time models},
  author = {Ll. Bel},
  journal= {arXiv preprint arXiv:1103.3767},
  year   = {2011}
}

Comments

11 pages, minor changes, an error in an intermediate step of the derivation of (40) has been corrected

R2 v1 2026-06-21T17:41:41.643Z