J. Mrčun

930 total citations
15 papers, 369 citations indexed

About

J. Mrčun is a scholar working on Mathematical Physics, Algebra and Number Theory and Geometry and Topology. According to data from OpenAlex, J. Mrčun has authored 15 papers receiving a total of 369 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Mathematical Physics, 13 papers in Algebra and Number Theory and 9 papers in Geometry and Topology. Recurrent topics in J. Mrčun's work include Advanced Topics in Algebra (13 papers), Homotopy and Cohomology in Algebraic Topology (11 papers) and Algebraic structures and combinatorial models (8 papers). J. Mrčun is often cited by papers focused on Advanced Topics in Algebra (13 papers), Homotopy and Cohomology in Algebraic Topology (11 papers) and Algebraic structures and combinatorial models (8 papers). J. Mrčun collaborates with scholars based in Slovenia and Netherlands. J. Mrčun's co-authors include Ieke Moerdijk and Peter Šemrl and has published in prestigious journals such as Advances in Mathematics, American Journal of Mathematics and Proceedings of the American Mathematical Society.

In The Last Decade

J. Mrčun

15 papers receiving 336 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
J. Mrčun Slovenia	9	305	230	218	43	39	15	369
Micheline Vigué-Poirrier France	10	275 0.9×	277 1.2×	183 0.8×	53 1.2×	18 0.5×	22	336
Camille Laurent-Gengoux France	12	293 1.0×	233 1.0×	221 1.0×	9 0.2×	58 1.5×	31	340
Mark Steinberger United States	7	536 1.8×	478 2.1×	312 1.4×	15 0.3×	28 0.7×	13	573
Alexander Karabegov United States	7	175 0.6×	164 0.7×	82 0.4×	46 1.1×	41 1.1×	22	212
Joseph Neisendorfer United States	12	540 1.8×	509 2.2×	316 1.4×	28 0.7×	16 0.4×	23	611
Zbigniew Fiedorowicz United States	10	308 1.0×	296 1.3×	215 1.0×	12 0.3×	10 0.3×	26	362
Reinhard Schultz United States	13	449 1.5×	421 1.8×	121 0.6×	111 2.6×	21 0.5×	81	543
Thomas J. Lada United States	3	219 0.7×	184 0.8×	104 0.5×	11 0.3×	13 0.3×	4	243
Bruno Harris United States	11	185 0.6×	226 1.0×	151 0.7×	38 0.9×	17 0.4×	23	342
Lawrence Breen France	8	300 1.0×	287 1.2×	115 0.5×	8 0.2×	27 0.7×	14	353

Countries citing papers authored by J. Mrčun

Since Specialization

Citations

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

Fields of papers citing papers by J. Mrčun

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Mrčun

This figure shows the co-authorship network connecting the top 25 collaborators of J. Mrčun. A scholar is included among the top collaborators of J. Mrčun 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 J. Mrčun. J. Mrčun 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:

15 of 15 papers shown

Mrčun, J., et al.. (2013). Homotopy sequence of a topological groupoid with a basegroup and an obstruction to presentability of proper regular Lie groupoids. Journal of Homotopy and Related Structures. 10(3). 519–536. 1 indexed citations

Mrčun, J., et al.. (2012). A Cartier–Gabriel–Kostant structure theorem for Hopf algebroids. Advances in Mathematics. 232(1). 295–310. 1 indexed citations

Moerdijk, Ieke & J. Mrčun. (2010). On the universal enveloping algebra of a Lie algebroid. Proceedings of the American Mathematical Society. 138(9). 3135–3145. 21 indexed citations

Mrčun, J., et al.. (2008). Equivalence between the Morita categories of étale Lie groupoids and of locally grouplike Hopf algebroids. Indagationes Mathematicae. 19(1). 73–96. 2 indexed citations

Mrčun, J. & Peter Šemrl. (2007). Multiplicative bijections between algebras of differentiable functions. 32(2). 471–480. 1 indexed citations

Mrčun, J.. (2007). Sheaf coalgebras and duality. Topology and its Applications. 154(15). 2795–2812. 3 indexed citations

Mrčun, J.. (2006). On duality between étale groupoids and Hopf algebroids. Journal of Pure and Applied Algebra. 210(1). 267–282. 8 indexed citations

Moerdijk, Ieke & J. Mrčun. (2005). On the integrability of Lie subalgebroids. Advances in Mathematics. 204(1). 101–115. 10 indexed citations

Mrčun, J.. (2005). On isomorphisms of algebras of smooth functions. Proceedings of the American Mathematical Society. 133(10). 3109–3113. 11 indexed citations

10.

Moerdijk, Ieke & J. Mrčun. (2003). Introduction to Foliations and Lie Groupoids. Cambridge University Press eBooks. 233 indexed citations

11.

Moerdijk, Ieke & J. Mrčun. (2002). On integrability of infinitesimal actions. American Journal of Mathematics. 124(3). 567–593. 26 indexed citations

12.

Mrčun, J.. (2001). The Hopf algebroids of functions on étale groupoids and their principal Morita equivalence. Journal of Pure and Applied Algebra. 160(2-3). 249–262. 12 indexed citations

13.

Mrčun, J.. (1999). Functoriality of the Bimodule Associated to a Hilsum–Skandalis Map. K-Theory. 18(3). 235–253. 25 indexed citations

14.

Mrčun, J.. (1996). An extension of the Reeb stability theorem. Topology and its Applications. 70(1). 25–55. 5 indexed citations

15.

Mrčun, J.. (1995). Lipschitz spectrum preserving mappings on algebras of matrices. Linear Algebra and its Applications. 215. 113–120. 10 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.

Explore authors with similar magnitude of impact