The square of the Weyl tensor can be negative
arXiv:gr-qc/0302078 · doi:10.1023/A:1022963624704
Abstract
We show that the square of the Weyl tensor can be negative by giving an example.
3 pages, latex, no figures, to appear in Gen. Relat. Grav
arXiv:gr-qc/0302078 · doi:10.1023/A:1022963624704
We show that the square of the Weyl tensor can be negative by giving an example.
3 pages, latex, no figures, to appear in Gen. Relat. Grav