18 citations · 130 across the 15 of their papers we have counts for
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gr-qc2014★ 3 cited
Modified gravity from an entropy functional
Fayçal Hammad
We extend Padmanabhan's entropy functional formalism to show that, in addition to the Gauss-Bonnet or the entire series of Lanczos-Lovelock Lagrangians already obtained, more gener…
gr-qc2014★ 7 cited
A (varying power)-law modified gravity
Fayçal Hammad
In the present paper we analyze a toy model for an gravity which has the form of a power-law modified gravity in which the exponent is space-time dependent. Namely, we inv…