Abstract
We consider a (7 + k)-dimensional Einstein–Gauss–Bonnet (EGB) model with the cosmological [Formula: see text]-term. A cosmological model with three factor spaces of dimensions 3, 3 and k, k[Formula: see text]2 is considered. Exact stable solutions with three (non-coinciding) Hubble-like parameters in these models are obtained. Some examples of solutions (e.g. with zero variation of the effective gravitational constant G) are considered in selected dimensions (for k = 5, 6).
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