34 citations · 177 across the 21 of their papers we have counts for
21 papers
The Schwarzschild-de Sitter Metric of Nonlocal Gravity
Ivan Dimitrijevic, Branko Dragovich, Zoran Rakic +1
It is already known that a simple nonlocal de Sitter gravity model, which we denote as gravity, contains an exact vacuum cosmological solution which mimics dark energy…
On a nonlocal de Sitter gravity
Ivan Dimitrijevic, Branko Dragovich, Zoran Rakic +1
In this paper, we briefly review highlights of nonlocal de Sitter gravity based on the nonlocal term in the Einstein-Hilbert acti…
On the Schwarzschild-de Sitter metric of nonlocal de Sitter gravity
I. Dimitrijevic, B. Dragovich, Z. Rakic +1
Earlier constructed a simple nonlocal de Sitter gravity model has a cosmological solution in a very good agreement with astronomical observations. In this paper, we continue the in…
Nonlocal de Sitter gravity and its exact cosmological solutions
Ivan Dimitrijevic, Branko Dragovich, Zoran Rakic +1
This paper is devoted to a simple nonlocal de Sitter gravity model and its exact vacuum cosmological solutions. In the Einstein-Hilbert action with term, we introduce nonlocali…
New Cosmological Solutions of a Nonlocal Gravity Model
Ivan Dimitrijevic, Branko Dragovich, Zoran Rakic +1
A nonlocal gravity model (2.1) was introduced and considered recently [49], and two exact cosmological solutions in flat space were presented. The first solution is related to some…
Some Cosmological Solutions of a New Nonlocal Gravity Model
I. Dimitrijevic, B. Dragovich, A. S. Koshelev +2
In this paper, we investigate a nonlocal modification of general relativity (GR) with action $S = \frac{1}{16πG} \int [ R- 2Λ+ (R-4Λ) \, \mathcal{F}(\Box) \, (R-4Λ) ] \, \sqrt{-g}\…