296 citations · 315 across the 3 of their papers we have counts for
3 papers
astro-ph2008★ 17 cited
Energy conditions bounds and supernovae data
M. P. Lima, S. D. P. Vitenti, M. J. Reboucas
The energy conditions play an important role in the description of some important properties of the Universe, including the current accelerating expansion phase and the possible re…
astro-ph2007★ 296 cited
Energy conditions in f(R)-gravity
J. Santos, J. S. Alcaniz, M. J. Reboucas +1
In order to shed some light on the current discussion about f(R)-gravity theories we derive and discuss the bounds imposed by the energy conditions on a general f(R) functional for…
astro-ph2005★ 2 cited
Constraints from the Detection of Cosmic Topology on the Generalized Chaplygin Gas
M. Makler, B. Mota, M. J. Reboucas
Despite our present-day inability to predict the topology of the universe one may expect that we should be able to detect it in the near future, given the increasing accuracy in th…