RAJ BALI and SHUCHI DAVE

Department of Mathematics, University of Rajasthan, Jaipur 302 004, India

Abstract.

We have investigated Bianchi type IX string cosmological models in general relativity. To get a determinate solution, we have assumed a condition r = l i.e. rest energy density for a cloud of strings is equal to the string tension density. The various physical and geometrical aspects of the models are also discussed.

Keywords: String; cosmological model.

Pacs Nos. 04.20.-q; 04.20.Jb; 04.20.Cv; 04.20.Ex