ASTROPHYSICS AND SPACE SCIENCE, vol.196, no.2, pp.345-349, 1992 (Journal Indexed in SCI)
Article / Letter
Title of Journal :
ASTROPHYSICS AND SPACE SCIENCE
We obtain some cosmological models that are exact solutions of Einstein's equations. The metric utilized is the one of Szekeres's class II and the curvature source is a perfect fluid with heat flow. The pressure is assumed to have the form p = c(2R/R).