Abstract
We study integrable models in the Bianchi I metric case with scalar fields minimally and non-minimally coupled with gravity and the correspondence between their general solutions. Using the model with a minimally coupled scalar field and a constant potential as an example, we demonstrate how to obtain the general solutions of the corresponding models in the Jordan frame.
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Kamenshchik, A.Y., Pozdeeva, E.O., Tronconi, A. et al. Integrable cosmological models in the Einstein and in the Jordan frames and Bianchi-I cosmology. Phys. Part. Nuclei 49, 1–4 (2018). https://doi.org/10.1134/S1063779618010173
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DOI: https://doi.org/10.1134/S1063779618010173