4 citations · 7 across the 3 of their papers we have counts for
5 papers
Searching for MOND in scalar-tensor theories of gravity
Milovan Vasilić
In this paper, I study spherically symmetric solutions in a simple class of geometric sigma models of the Universe. This class of models is a subclass of the wider class of scalar-…
A class of regular bouncing cosmologies
Milovan Vasilić
In this paper, I construct a class of everywhere regular geometric sigma models that possess bouncing solutions. Precisely, I show that every bouncing metric can be made a solution…
Geometric sigma model of the Universe
Milovan Vasilić
The purpose of this work is to demonstrate how an arbitrarily chosen background of the Universe can be made a solution of a simple geometric sigma model. Geometric sigma models are…
Pseudo-Riemannian Universe from Euclidean bulk
Milovan Vasilić
I develop the idea that our world is a brane-like object embedded in Euclidean bulk. In its ground state, the brane constituent matter is assumed to be homogeneous and isotropic, a…
"Exotic" black holes with torsion
M. Blagojević, B. Cvetković, M. Vasilić
In the context of three-dimensional gravity with torsion, the concepts of standard and "exotic" Banados-Teitelboim-Zanelli black holes are generalized by going over to black holes…