A note on static metrics: the degenerate case
arXiv:1302.1066 · doi:10.1088/0264-9381/30/5/057001
Abstract
We give the necessary and sufficient conditions for a 3-metric to be the adapted spatial metric of a static vacuum solution. This work accomplishes for the degenerate cases the already known study for the regular ones (Bartnik and Tod 2006 {\it Class. Quantum Grav.} {\bf 23} 569-571).
5 pages