Matej Brešar

6.4k total citations · 1 hit paper
160 papers, 4.4k citations indexed

About

Matej Brešar is a scholar working on Algebra and Number Theory, Geometry and Topology and Mathematical Physics. According to data from OpenAlex, Matej Brešar has authored 160 papers receiving a total of 4.4k indexed citations (citations by other indexed papers that have themselves been cited), including 148 papers in Algebra and Number Theory, 98 papers in Geometry and Topology and 64 papers in Mathematical Physics. Recurrent topics in Matej Brešar's work include Advanced Topics in Algebra (147 papers), Algebraic structures and combinatorial models (94 papers) and Advanced Operator Algebra Research (52 papers). Matej Brešar is often cited by papers focused on Advanced Topics in Algebra (147 papers), Algebraic structures and combinatorial models (94 papers) and Advanced Operator Algebra Research (52 papers). Matej Brešar collaborates with scholars based in Slovenia, Spain and Russia. Matej Brešar's co-authors include Peter Šemrl, Joso Vukman, M. A. Chebotar, Wallace S. Martindale, К. И. Бейдар, C. Robert Miers, A. R. Villena, J. Alaminos, J. Extremera and Maja Fošner and has published in prestigious journals such as Journal of Mathematical Analysis and Applications, Transactions of the American Mathematical Society and Advances in Mathematics.

In The Last Decade

Matej Brešar

155 papers receiving 3.8k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Centralizing Mappings and Derivations in Prime Rings

1993 290 citations Matej Brešar Journal of Algebra profile →

Peers

Matej Brešar

ANT

GT

MP

CTM

AM

Wallace S. Martindale United States

K. R. Goodearl United States

Melvin Hochster United States

Antonio Giambruno Italy

David A. Buchsbaum United States

Craig Huneke United States

Amitai Regev Israel

I. P. Shestakov Brazil

S. A. Amitsur Israel

J. Marshall Osborn United States

Wallace S. Martindale United States

Matej Brešar

3.0k ×0.7

ANT

2.7k ×0.8

GT

549 ×0.4

MP

375 ×0.5

CTM

99 ×0.2

AM

Citations per year, relative to Matej Brešar Matej Brešar (= 1×) peers Wallace S. Martindale

Countries citing papers authored by Matej Brešar

Since Specialization

Citations

This map shows the geographic impact of Matej Brešar's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Matej Brešar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Matej Brešar more than expected).

Fields of papers citing papers by Matej Brešar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Matej Brešar. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Matej Brešar. The network helps show where Matej Brešar may publish in the future.

Co-authorship network of co-authors of Matej Brešar

This figure shows the co-authorship network connecting the top 25 collaborators of Matej Brešar. A scholar is included among the top collaborators of Matej Brešar based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Matej Brešar. Matej Brešar is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

1.

Brešar, Matej. (2025). Splittable Jordan homomorphisms and commutator ideals. Journal of Algebra. 671. 159–180.

2.

Brešar, Matej. (2022). Automorphisms and derivations of finite-dimensional algebras. Journal of Algebra. 599. 104–121. 2 indexed citations

3.

Brešar, Matej, et al.. (2022). Two-sided zero product determined algebras. Linear Algebra and its Applications. 643. 125–136. 1 indexed citations

4.

Alaminos, J., Matej Brešar, J. Extremera, & A. R. Villena. (2019). Zero Lie product determined Banach algebras, II. Journal of Mathematical Analysis and Applications. 474(2). 1498–1511. 2 indexed citations

5.

Brešar, Matej, et al.. (2017). Skolem–Noether algebras. Journal of Algebra. 498. 294–314. 2 indexed citations

6.

Brešar, Matej. (2015). Finite dimensional zero product determined algebras are generated by idempotents. Expositiones Mathematicae. 34(1). 130–143. 10 indexed citations

7.

Brešar, Matej, et al.. (2015). Quasi-identities on matrices and the Cayley–Hamilton polynomial. Advances in Mathematics. 280. 439–471. 10 indexed citations

8.

Bahturin, Yuri & Matej Brešar. (2008). Lie gradings on associative algebras. Journal of Algebra. 321(1). 264–283. 16 indexed citations

9.

Brešar, Matej, et al.. (2008). Zero product determined matrix algebras. Linear Algebra and its Applications. 430(5-6). 1486–1498. 38 indexed citations

10.

Brešar, Matej & Peter Šemrl. (2004). Commutativity preserving linear maps on central simple algebras. Journal of Algebra. 284(1). 102–110. 23 indexed citations

11.

Brešar, Matej. (2003). On d -Free Rings. Communications in Algebra. 31(5). 2287–2309. 2 indexed citations

12.

Brešar, Matej, et al.. (2000). Applying the density theorem for derivations to range inclusion problems. Studia Mathematica. 138(1). 93–100. 6 indexed citations

13.

Brešar, Matej & Peter Šemrl. (1999). Elementary operators. Proceedings of the Royal Society of Edinburgh Section A Mathematics. 129(6). 1115–1135. 11 indexed citations

14.

Brešar, Matej & Peter Šemrl. (1999). On locally linearly dependent operators and derivations. Transactions of the American Mathematical Society. 351(3). 1257–1275. 48 indexed citations

15.

Brešar, Matej & Peter Šemrl. (1998). Finite rank elements in semisimple Banach algebras. Studia Mathematica. 128(3). 287–298. 16 indexed citations

16.

Brešar, Matej. (1998). Derivations mapping into the socle, II. Proceedings of the American Mathematical Society. 126(1). 181–187. 12 indexed citations

17.

Brešar, Matej & Peter Šemrl. (1996). Linear Maps Preserving the Spectral Radius. Journal of Functional Analysis. 142(2). 360–368. 63 indexed citations

18.

Brešar, Matej. (1992). On a generalization of the notion of centralizing mappings. Proceedings of the American Mathematical Society. 114(3). 641–649. 48 indexed citations

19.

Brešar, Matej. (1990). A Note on Derivations. Okayama University Scientific Achievement Repository (Okayama University). 32(1). 83–88. 21 indexed citations

20.

Brešar, Matej. (1989). Jordan mappings of semiprime rings. Journal of Algebra. 127(1). 218–228. 173 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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