A. A. Kobtsev

activity

20162020

most citedExponential cosmological solutions with two factor spaces in EGB model with

Λ = 0

revisited

2 citations · 2 across the 1 of their papers we have counts for

collaborators

3 papers

gr-qc2020

On stable exponential cosmological solutions with two factor spaces in $(1 + m + 2)$ -dimensional EGB model with $Λ$ -term

V. D. Ivashchuk, A. A. Kobtsev

A $(m + 3)$ -dimensional Einstein-Gauss-Bonnet gravitational model including the Gauss-Bonnet term and the cosmological term $Λ$ is considered. Exact solutions with exponential time…

gr-qc2019★ 2 cited

Exponential cosmological solutions with two factor spaces in EGB model with $Λ = 0$ revisited

V. D. Ivashchuk, A. A. Kobtsev

We study exact cosmological solutions in $D$ -dimensional Einstein-Gauss-Bonnet model (with zero cosmological term) governed by two non-zero constants: $α_{1}$ and $α_{2}$ . We deal with…

gr-qc2016

On multidimensional solutions in the Einstein-Gauss-Bonnet model with a cosmological term

A. A. Kobtsev, V. D. Ivashchuk, K. K. Ernazarov

A D-dimensional gravitational model with Gauss-Bonnet and cosmological term is considered. When ansatz with diagonal cosmological metrics is adopted, we overview recent solutions f…

On stable exponential cosmological solutions with two factor spaces in (1+m+2)-dimensional EGB model with Λ-term

Exponential cosmological solutions with two factor spaces in EGB model with Λ=0 revisited

On multidimensional solutions in the Einstein-Gauss-Bonnet model with a cosmological term

On stable exponential cosmological solutions with two factor spaces in $(1 + m + 2)$ -dimensional EGB model with $Λ$ -term

Exponential cosmological solutions with two factor spaces in EGB model with $Λ = 0$ revisited