We considered the f (R) model of gravity with the Yang-Mills field and k-essence in four
dimensions, together with the homogeneous, isotropic and flat Friedmann-Robertson …

In this work, we investigate a cosmological model with the tachyon and fermion fields with
barotropic equation of state, where pressure p, energy density ρ and barotropic index γ are …

This paper analyzes a cosmological model containing the fermion field, scalar field and
vector field with Yukawa interaction. Such a model allows one to research the contribution of …

In this paper, we examine teleparallel gravity with non-minimally coupled with non-canonical
fermionic fields (f-essence). Noether symmetry approach can be used to fix the forms of …

In this article, we examined the Starobinsky gravity model in homogeneous and isotropic
space-time described by the Friedman-Robertson-Walker metric. In the framework of this …

In this article, we examine a gravitational theory including a fermion field that is non-
minimally coupled to metric f (R) gravity in (2+ 1) dimensions. We give the field equations for …

This work dedicated to the investigation cosmological models based on tachyon field. It was
showed that Einstein's field equations for spatially flat, homogeneous and isotropic …

Now exist several alternative cosmological models that describe observable properties of
our universe. In particular, it is such models as F (R) and F (T) gravity. We consider …

In this work, we consider a homogeneous and isotropic cosmological model of the universe
in f (T, B) gravity with non-minimally coupled fermionic field. In order to find the form of the …

In this work, it is shown that the equations of motion of the scalar field for spatially flat,
homogeneous, and isotropic space-time Friedmann-Robertson-Walker have a form …