Speaker
Nickolay Koshelev
(Ulyanovsk State Pedagogical University)
Description
This work considers two classes of cosmological models based on scalar-tensor theories of gravity. The models are obtained using certain functional relationships between the dynamics of the expansion of the Universe and the type of scalar-tensor theories of gravity. The consistency of the models with observational constraints according to Planck-2018 data is considered.
Primary author
Nickolay Koshelev
(Ulyanovsk State Pedagogical University)
