INROADS- An International Journal of Jaipur National University

  • Year: 2013
  • Volume: 2
  • Issue: 1

Bianchi Type IX Cosmological Model

1Assistant Professor, Department of Mathematics and Statistics, University College of Science, MLS University, Udaipur-313001, Rajasthan, India

2Associate Professor, Department of Mathematics, Jaipur National University, Jaipur-302025, Rajasthan, India

3Assistant Professor, Department of Mathematics, Jaipur National University, Jaipur-302025, Rajasthan, India

Abstract

Tilted Bianchi type IX cosmological model filled with stiff fluid distribution is investigated. To determine the complete solution we have assumed that a=b3, where a and b are metric potentials. The physical and geometrical aspects of the model together with singularities in the model are discussed. From this, we have shown that the Bianchi type IX universe has shear in tilted scenario.

Keywords

Bianchi type IX universe, Stiff fluid, Tilted cosmological model