TY  - JOUR
AU  - Fernández Jambrina, L.
AU  - González Romero, Luis Manuel
PY  - 2004
DO  - 10.1063/1.1705715
SN  - 0022-2488
UR  - https://hdl.handle.net/20.500.14352/51552
T2  - Journal of mathematical physics
AB  - In this paper we analyze Abelian diagonal orthogonally transitive space–times with spacelike orbits for which the matter content is a stiff perfect fluid. The Einstein equations are cast in a suitable form for determining their geodesic completeness....
LA  - eng
M2  - 2113
PB  - American Institute of Physics
KW  - Geodesic completeness
KW  - Perfect fluids
KW  - Singularity
TI  - Nonsingular G_2 stiff fluid cosmologies
TY  - journal article
VL  - 45
ER  -