English

A global conformal extension theorem for perfect fluid Bianchi space-times

General Relativity and Quantum Cosmology 2008-12-18 v2

Abstract

A global extension theorem is established for isotropic singularities in polytropic perfect fluid Bianchi space-times. When an extension is possible, the limiting behaviour of the physical space-time near the singularity is analysed.

Keywords

Cite

@article{arxiv.0710.5723,
  title  = {A global conformal extension theorem for perfect fluid Bianchi space-times},
  author = {Christian Lübbe and Paul Tod},
  journal= {arXiv preprint arXiv:0710.5723},
  year   = {2008}
}

Comments

13 pages, no figures, revised and shortened, improved proof of main theorem, some corrections

R2 v1 2026-06-21T09:38:05.867Z