Bianchi type I inflationary cosmological model for perfect fluid distribution in general relativity (Q2895140)

The authors deduce the closed form of a Bianchi type I inflationary cosmological model for a perfect fluid distribution within general relativity. They assume the shear of matter to be proportional to the expansion. In the result they find isotropization of the expanding solutions, which tend to the inflationary de Sitter solution for time tending to infinity.NEWLINENEWLINEThe analogous problem within Bianchi type IX has also been dealt by the authors and \textit{K. N. Singh} [South East Asian J. Math. Math. Sci. 5, No. 3, 39--46 (2007; Zbl 1135.83006)].