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arXiv · 1810.00441

Cosmological flows on hyperbolic surfaces

Elena Mirela Babalic·Calin Iuliu Lazaroiu
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Abstract

We outline the geometric formulation of cosmological flows for FLRW models with scalar matter as well as certain aspects which arise in their study with methods originating from the geometric theory of dynamical systems. We briefly summarize certain results of numerical analysis which we carried out when the scalar manifold of the model is a hyperbolic surface of infinite area.

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Elena Mirela Babalic, Calin Iuliu Lazaroiu. 2018-09-30. Cosmological flows on hyperbolic surfaces. https://doi.org/10.2298/fupct1901001b

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