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20092026
most citedAn emergent universe supported by a nonlinear sigma model

42 citations · 88 across the 6 of their papers we have counts for

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gr-qc2026

Cosmological dynamics based on Lovelock's gravity. Qualitative analysis

Aleksei V. Nikolaev, Victor M. Zhuravlev, Sergei V. Chervon

We perform a complete qualitative analysis of the cosmological dynamics of Lovelock gravity in a spatially flat Friedmann-Robertson-Walker (FRW) universe filled with a perfect flui…