# Stable exponential cosmological solutions with three factor spaces of dimensions $m=3$, $k\_1=k$ and $k\_2 = k$ in the Einstein-Gauss-Bonnet model with a $\\Lambda$-term

Source: [Stable exponential cosmological solutions with three factor spaces of dimensions $m=3$, $k\_1=k$ and $k\_2 = k$ in the Einstein-Gauss-Bonnet model with a $\\Lambda$-term](<https://www.sota2.com/research/paper/68fa3b5e1e209131ce8d2105>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2025-10-25T00:32:59.364Z

Authors: K. K. Ernazarov

Published: 2019-09-29T16:42:33.000Z

## Abstract

We consider a $(4 + 2k)$ - dimensional Einstein-Gauss-Bonnet model with the cosmological $\\Lambda$-term.   Exact stable solutions with three constant Hubble-like parameters in this model are obtained. In this case, the multidimensional cosmological model deals with three factor spaces: the external 3-dimensional "our" world and internal subspaces with dimensions $k\_1 = k$ and $k\_2=k$.

## Recorded benchmark results

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## Original sources and implementation

[Original paper](<https://arxiv.org/abs/1909.13314>)

[PDF](<https://arxiv.org/pdf/1909.13314.pdf>)