Canonical gravity in two time and two space dimensions
General Relativity and Quantum Cosmology
2014-08-28 v3 High Energy Physics - Theory
Abstract
We describe a program for developing a canonical gravity in 2+2 dimensions (two time and two space dimensions). Our procedure is similar to the usual canonical gravity but with two times rather than just one time. Our work may be of particular interest as an alternative approach to loop quantum gravity in 2+2 dimensions.
Cite
@article{arxiv.1107.0718,
title = {Canonical gravity in two time and two space dimensions},
author = {J. A. Nieto},
journal= {arXiv preprint arXiv:1107.0718},
year = {2014}
}
Comments
13 pages, Latex, improved version