Some cosmological aspects of Horava-Lifshitz gravity: integrable and nonintegrable models

Abstract

In this work, some new integrable and nonintegrable cosmological models of the Ho$\check{r}$ava-Lifshitz gravity are proposed. For some of them, exact solutions are presented. Then these results extend for the F(R) Ho$\check{r}$ava-Lifshitz gravity theory case. In particular, several integrable cosmological models of this modified gravity theory were constructed in the explicit form.

15 pages, refs added, new subsection added, typos corrected

References in corpus (2)

• Quantum Gravity at a Lifshitz Point
• Stability of cosmological solutions in F(R) Horava-Lifshitz gravity

Cited by in corpus (2)

• G-essence with Yukawa Interactions
• FRW cosmological models with integrable and nonintegrable differential equations of state