TY  - JOUR
AU  - Fernández Jambrina, Leonardo
AU  - González Romero, Luis Manuel
PY  - 2002
DO  - 10.1103/PhysRevD.66.024027
SN  - 0556-2821
UR  - https://hdl.handle.net/20.500.14352/59736
T2  - Physical review D
AB  - In this paper a family of nonsingular cylindrical perfect fluid cosmologies is derived. The equation of state corresponds to a stiff fluid. The family depends on two independent functions under very simple conditions. A sufficient condition for...
LA  - eng
PB  - American Physical Society
KW  - Perfect-fluid solutions
TI  - A wide family of singularity-free cosmological models
TY  - journal article
VL  - 66
ER  -