Papers

Journal of Ultra Scientist of Physical Sciences - A

Voulume: 35

Issue: 7

Article No. 1

Bianchi Type-VIII Inflationary Cosmological Models with Flat Potential and Stiff perfect Fluid Distribution in General Relativity

DHIRENDRA CHHAJED

Department of Mathematics and Statistics, University College of Science, Mohanlal Sukhadia University, Udaipur-313001 Rajasthan (INDIA)

MONIKA

Department of Mathematics and Statistics, University College of Science, Mohanlal Sukhadia University, Udaipur-313001 Rajasthan (INDIA)

ATUL TYAGI

Department of Mathematics and Statistics, University College of Science, Mohanlal Sukhadia University, Udaipur-313001 Rajasthan (INDIA)

Abstract :

The objective of this paper is to investigate the behaviour of Bianchi Type-VIII Inflationary Cosmological Models with Flat Potential for Stiff Fluid Distribution. To find the solution of thes models we consider that the expansion $theta$ is proportional to the shear $sigma$ , which leads to B = Aⁿ and potential V ( $phi$ ) as a constant. The behaviour of these models from physical and geometrical aspects are also discussed.