Authors: Dimitrijević, Ivan
Dragović, Branko 
Grujić, Jelena
Rakić, Zoran
Title: A new model of nonlocal modified gravity
Journal: Publications de l'Institut Mathematique
Volume: 94
Issue: 108
First page: 187
Last page: 196
Issue Date: 19-Dec-2013
ISSN: 0350-1302
DOI: 10.2298/PIM1308187D
Abstract: 
We consider a new modified gravity model with nonlocal term of the form R-1F(1)R. This kind of nonlocality is motivated by investigation of applicability of a few unusual ansätze to obtain some exact cosmological solutions. In particular, we find attractive and useful quadratic ansatz 1R = qR-1.
Publisher: Mathematical Institute of the Serbian Academy of Sciences and Arts

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