Cosmologies with Two-Dimensional Inhomogeneity
A. Feinstein, J. Ibáñez, Ruth Lazkoz
Abstract
We present a new generating algorithm to construct exact non static solutions of the Einstein field equations with two-dimensional inhomogeneity. Infinite dimensional families of G1 inhomogeneous solutions with a self interacting scalar field, or alternatively with perfect fluid, can be constructed using this algorithm. Some families of solutions and the applications of the algorithm are discussed.
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