Some Cosmological Models in Scalar-Tensor Theory of Gravitation |
| |
| Authors: | DRK Reddy and N Venkateswara Rao |
| |
| Institution: | (1) Deptartment of Applied Mathematics, Andhra University, Viskhapatnam-3, A.P, India;(2) Department of Engineering Mathematics, GITAM, Visakhapatnam-45, A.P, India |
| |
| Abstract: | Field equations in a scalar-tensor theory of gravitation proposed by Saezand Ballester (1985) are obtained with the aid of
(i) Friedmann-type metric (ii) a non static plane symmetric metric and (iii) spatially homogeneous Bianchi type – III metric.
Some cosmological models corresponding to perfect fluid and bulk viscous fluid are presented. Physical and kinematical properties
of the models are also discussed.
This revised version was published online in July 2006 with corrections to the Cover Date. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
