Teams

Field

Mathematics

Team Name

Operators and Matrices

Primary Research Field

Operator theory; Functional analysis; Linear algebra;

Core Expertise

Spectral theory; Generalized inverses; Operator equations;

Detailed Expertise Areas

Fredholm theory; Generalized inverses; Operator equations; Banach and C*-algebras; Banach and C*-modules; Summability and sequence spaces: Differential and difference equations: Associative rings;

Ongoing Projects

Key Equipment

Publications & Patents

Links to Industry / Society

Team references

International experience

Team Members

#	Name	Role	Institution	Title	ORCID	PhD	Email	Expertise
1	Dragan S. Djordjević	leader	University of Niš, Faculty of Sciences and Mathematics	Full Professor	0000-0002-4687-9327	Yes	dragandjordjevic70@gmail.com	Operator theory; Spectral theory; Generalized inverses;
2	Dijana Mosić	distinguished	University of Niš, Faculty of Sciences and Mathematics	Full Professor	0000-0002-3255-9322	Yes	dijana@pmf.ni.ac.rs	Operator equations; Generalized inverses;
3	Snežana Č. Živković-Zlatanović	member	University of Niš, Faculty of Sciences and Mathematics	Full Professor	0000-0001-8480-4898	Yes	snezana.zivkovic-zlatanovic@pmf.edu.rs	Operator theory, Fredholm theory, Generalized inverses;
4	Ivana Đolović	member	University of Belgrade, Technical Faculty in Bor	Full Professor	0000-0003-1169-0361	Yes	idjolovic@tfbor.bg.ac.rs	Sequence spaces; Summability; Matrix transformations;
5	Nebojša Č. Dinčić	member	University of Nis, Faculty of Sciences and Mathematics	Full Professor	0000-0002-1165-1090	Yes	ndincic@hotmail.com	Generalized inverses; Partial orderings; Functional calculus; Operator and matrix equations;
6	Dragan S. Rakić	member	University of Niš, Faculty of Mechanical Engineering	Associate Professor	0000-0002-3556-2885	Yes	rakic.dragan@gmail.com	Generalized inverses; Partial orderings;
7	Milica Z. Kolundžija	member	University of Nis, Faculty of Sciences and Mathematics	Associate Professor	0000-0001-8319-2965	Yes	milica.kolundzija@gmail.com	Functional analysis; Generalized inverses; Operator matrices;
8	Ivana Stanišev	member	University of Belgrade, Technical Faculty in Bor	Associate Professor	0000-0001-6477-939X	Yes	radojevic.ivanica@gmail.com	Generalized inverses; Operator theory;
9	Jelena Višnjić	member	University of Niš, Faculty of Medicine	Associate Professor	0000-0002-1580-6969	Yes	jvisnjic@gmail.com	Generalized inverses; Operator theory;
10	Miloš Cvetković	member	University of Niš, Faculty of Occupational Safety	Associate Professor	0000-0001-8600-8297	Yes	miloscvetkovic83@gmail.com	Fredholm theory; Operator theory;
11	Martin Z. Ljubenović	member	University of Niš, Faculty of Mechanical Engineering	Associate Professor	0000-0003-2321-2615	Yes	martinljubenovic@gmail.com	Infinite-dimensional majorization theory; Stochastic operators; Operator theory;
12	Katarina S. Đorđević	member	University of Nis, Faculty of Sciences and Mathematics	Assistant Professor	0000-0002-3838-8202	Yes	katarina.kostadinov@pmf.edu.rs	Differential equations; Difference equations;
13	Bogdan D. Djordjević	member	Mathematical Institute of the Serbian Academy of Sciences and Arts	Reasearch Assistant Professor	0000-0002-6751-6867	Yes	bogdan.djordjevic93@gmail.com	Operator and matrix equations;
14	Mirjana Šikuljak	member	University of Nis, Faculty of Sciences and Mathematics	Reasearch Assistant	0000-0002-8943-2998	No	mirjana.dimitrijevic@pmf.edu.rs	Fredholm theory;