Hypersurface-homogeneous Universe filled with perfect fluid in $f (R, T)$ theory of gravity

[摘要] The exact solutions of the field equations with respect to hypersurface-homogeneous Universe filled with perfect fluid in the framework of $f (R, T)$ theory of gravity (Harko et al, emph{Phys. Rev.} D 84, 024020 (2011)) is derived. The physical behaviour of the cosmological model is studied.

[学科分类] 物理（综合）

[关键词] $f (R;T)$ gravity;hypersurface-homogeneous Universe;perfect fluid.