365 citations
- University of KragujevacRS26 papers
- University of BelgradeRS18 papers
- Vinča Institute of Nuclear Sciences15 papers
- Serbian Academy of Sciences and ArtsRS10 papers
- Mathematical Institute of the Serbian Academy of Sciences and Arts9 papers
- Ruđer Bošković InstituteHR9 papers
- Tel Aviv UniversityIL9 papers
- University of PrimorskaSI9 papers
- Institute of Physics BelgradeRS8 papers
- University of Novi SadRS6 papers
- University of CambridgeGB4 papers
- Foundation for Research and Technology HellasGR3 papers
12 papers · 1 filter
The shape of Fe K line emitted from relativistic accretion disc around AGN black holes
Milan Milošević, Miika A. Pursiainen, Predrag Jovanović +1
The relativistically broadened Fe K line, originating from the accretion disc in a vicinity of a super massive black hole, is observed in only less than 50\% of type 1 Active Ga…
On the existence of group inverses of Peirce corner matrices
Daochang Zhang, Dijana Mosic, Tin-Yau Tam
We give some statements that are equivalent to the existence of group inverses of Peirce corner matrices of a block matrix and its generalized Schur complements. As ap…
Path matrix and path energy of graphs
Aleksandar Ilic, Milan Basic
Given a graph , we associate a path matrix whose entry represents the maximum number of vertex disjoint paths between the vertices and , with zeros on the ma…
On root-ratio multipoint methods for finding multiple zeros of univariate functions
Miodrag S. Petkovic, Ljiljana D. Petkovic
Several root-ratio multipoint methods for finding multiple zeros of univariate functions were recently presented. The characteristic of these methods is that they deal with -th…
Numerical Calculation of Hubble Hierarchy Parameters and Observational Parameters of Inflation
Milan Milošević, Neven Bilić, Dragoljub D. Dimitrijević +2
We present results obtained by a software we developed for computing observational cosmological inflation parameters: the scalar spectral index () and the tensor-to-scalar rat…
Tachyon inflation in the holographic braneworld
Neven Bilic, Dragoljub D. Dimitrijevic, Goran S. Djordjevic +2
A model of tachyon inflation is proposed in the framework of holographic cosmology. The model is based on a holographic braneworld scenario with a D3-brane located at the holograph…