On the general structure of Ricci collineations for type B warped spacetimes
General Relativity and Quantum Cosmology
2015-06-25 v1
Abstract
A complete study of the structure of Ricci collineations for type B warped spacetimes is carried out. This study can be used as a method to obtain these symetries in such spacetimes. Special cases as 2+2 reducible spacetimes, and plane and spherical symmetric spacetimes are considered specifically.
Cite
@article{arxiv.gr-qc/0405133,
title = {On the general structure of Ricci collineations for type B warped spacetimes},
author = {J. L. Flores and Y. Parra and U. Percoco},
journal= {arXiv preprint arXiv:gr-qc/0405133},
year = {2015}
}
Comments
18 pages. Version accepted for publication in JMP