Perfect Fluid Spacetimes With Two Symmetries
arXiv:gr-qc/0311077 · doi:10.1088/0264-9381/21/7/003
Abstract
A method of solving perfect fluid Einstein equations with two commuting spacelike Killing vectors is presented. Given a spacelike 2-dimensional surface in the 3-dimensional nonphysical Minkowski space the field equations reduce to a single nonlinear differential equation. An example is discussed.
7 pages, no figures, LaTeX2e, to be published in Class. Quant. Grav