Peter Šemrl

5.0k total citations
172 papers, 3.6k citations indexed

About

Peter Šemrl is a scholar working on Algebra and Number Theory, Computational Theory and Mathematics and Mathematical Physics. According to data from OpenAlex, Peter Šemrl has authored 172 papers receiving a total of 3.6k indexed citations (citations by other indexed papers that have themselves been cited), including 138 papers in Algebra and Number Theory, 86 papers in Computational Theory and Mathematics and 73 papers in Mathematical Physics. Recurrent topics in Peter Šemrl's work include Advanced Topics in Algebra (137 papers), Matrix Theory and Algorithms (79 papers) and Algebraic structures and combinatorial models (40 papers). Peter Šemrl is often cited by papers focused on Advanced Topics in Algebra (137 papers), Matrix Theory and Algorithms (79 papers) and Algebraic structures and combinatorial models (40 papers). Peter Šemrl collaborates with scholars based in Slovenia, United States and Canada. Peter Šemrl's co-authors include Matej Brešar, Themistocles M. Rassias, Matjaž Omladič, Th. M. Rassias, Chi-Kwong Li, Lajos Molnár, Rajendra Bhatia, Roman Ger, Leiba Rodman and Rajendra Bhatia and has published in prestigious journals such as Communications in Mathematical Physics, Journal of Mathematical Analysis and Applications and Transactions of the American Mathematical Society.

In The Last Decade

Peter Šemrl

168 papers receiving 3.1k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Peter Šemrl Slovenia	34	2.7k	1.7k	1.6k	1.2k	1.1k	172	3.6k
Heydar Radjavi Canada	18	967 0.4×	717 0.4×	729 0.4×	332 0.3×	642 0.6×	171	1.6k
Hugh L. Montgomery United States	21	1.8k 0.7×	549 0.3×	769 0.5×	870 0.7×	178 0.2×	66	2.4k
Carl Pearcy United States	25	964 0.4×	1.6k 0.9×	1.3k 0.8×	302 0.2×	783 0.7×	128	2.3k
John F. R. Duncan United States	17	1.4k 0.5×	976 0.6×	1.8k 1.1×	553 0.5×	610 0.6×	58	2.5k
Raúl E. Curto United States	27	912 0.3×	1.6k 0.9×	1.0k 0.6×	195 0.2×	533 0.5×	126	2.3k
Nicholas M. Katz United States	32	1.7k 0.6×	289 0.2×	2.7k 1.7×	3.2k 2.6×	516 0.5×	117	4.1k
Dennis Stanton United States	26	1.2k 0.5×	666 0.4×	393 0.2×	577 0.5×	390 0.4×	100	2.3k
Edward G. Effros United States	34	2.1k 0.8×	974 0.6×	2.9k 1.8×	1.0k 0.8×	493 0.5×	74	3.5k
Adam Korányi United States	23	450 0.2×	1.7k 1.0×	1.1k 0.7×	976 0.8×	772 0.7×	71	2.8k
Kenneth S. Williams Canada	24	1.4k 0.5×	380 0.2×	512 0.3×	861 0.7×	273 0.3×	304	2.3k

Countries citing papers authored by Peter Šemrl

Since Specialization

Citations

This map shows the geographic impact of Peter Šemrl'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 Peter Šemrl with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Peter Šemrl more than expected).

Fields of papers citing papers by Peter Šemrl

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Peter Šemrl. 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 Peter Šemrl. The network helps show where Peter Šemrl may publish in the future.

Co-authorship network of co-authors of Peter Šemrl

This figure shows the co-authorship network connecting the top 25 collaborators of Peter Šemrl. A scholar is included among the top collaborators of Peter Šemrl 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 Peter Šemrl. Peter Šemrl is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Šemrl, Peter. (2023). Maps on Grassmann spaces preserving the minimal principal angle. Acta Scientiarum Mathematicarum. 90(1-2). 109–122.

Šemrl, Peter, et al.. (2015). Isometries of Grassmann spaces. Journal of Functional Analysis. 270(4). 1585–1601. 20 indexed citations

Šemrl, Peter, et al.. (2012). Semi-group automorphisms of nest algebras. Houston journal of mathematics. 38(4). 1197–1206. 1 indexed citations

Šemrl, Peter. (2007). Commutativity preserving maps. Linear Algebra and its Applications. 429(5-6). 1051–1070. 40 indexed citations

Meshulam, Roy & Peter Šemrl. (2004). Locally linearly dependent operators and reflexivity of operator spaces. Linear Algebra and its Applications. 383. 143–150. 8 indexed citations

Долинар, Грегор & Peter Šemrl. (2002). Determinant preserving maps on matrix algebras. Linear Algebra and its Applications. 348(1-3). 189–192. 43 indexed citations

Rodman, Leiba & Peter Šemrl. (2000). Linear preservers of minimal rank. Linear Algebra and its Applications. 310(1-3). 73–82. 2 indexed citations

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

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

10.

Bhatia, Rajendra & Peter Šemrl. (1999). Orthogonality of matrices and some distance problems. Linear Algebra and its Applications. 287(1-3). 77–85. 84 indexed citations

11.

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

12.

Šemrl, Peter, et al.. (1998). Continuous multiplicative mappings on 𝐶(𝑋). Proceedings of the American Mathematical Society. 126(1). 127–133. 4 indexed citations

13.

Šemrl, Peter, et al.. (1998). Characterization of jordan homomorphisms on Mn using preserving properties. Linear Algebra and its Applications. 269(1-3). 33–46. 16 indexed citations

14.

Šemrl, Peter. (1997). Local automorphisms and derivations on $\mathcal {B}(H)$. Proceedings of the American Mathematical Society. 125(9). 2677–2680. 130 indexed citations

15.

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

16.

Šemrl, Peter. (1994). Jordan *-derivations of standard operator algebras. Proceedings of the American Mathematical Society. 120(2). 515–518. 28 indexed citations

17.

Šemrl, Peter. (1993). Quadratic and quasi-quadratic functionals. Proceedings of the American Mathematical Society. 119(4). 1105–1113. 44 indexed citations

18.

Omladič, Matjaž & Peter Šemrl. (1993). Additive mappings preserving operators of rank one. Linear Algebra and its Applications. 182. 239–256. 102 indexed citations

19.

Rassias, Themistocles M. & Peter Šemrl. (1992). On the behavior of mappings which do not satisfy Hyers-Ulam stability. Proceedings of the American Mathematical Society. 114(4). 989–993. 296 indexed citations

20.

Rassias, Themistocles M. & Peter Šemrl. (1992). On the Behavior of Mappings which do not Satisfy Hyers-Ulam Stability. Proceedings of the American Mathematical Society. 114(4). 989–989. 53 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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