https://phaidrabg.bg.ac.rs/o:32435 doi:doi.org/10.2298/FIL2325641D ISSN: 0354-5180 2023 info:eu-repo/semantics/article All rights reserved eng Filomat startpage: 8641 endpage: 8650 Niš : University of Niš, Faculty of Philosophy, Department of Mathematics On the Schwarzschild-de Sitter metric of nonlocal de Sitter gravity Abstract. 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 investigation of the nonlocal de Sitter model of gravity, focusing on finding an appropriate solution for the Schwarzschild-de Sitter metric. We succeeded to solve the equations of motion in a certain approximation. The obtained approximate solution is of particular interest for examining the possible role of non-local de Sitter gravity in describing the effects in galactic dynamics that are usually attributed to dark matter. Димитријевић, Иван Драговић, Бранко Ракић, Зоран Станковић, Јелена application/pdf 146616 bytes