Janina Kotus

1.2k total citations
38 papers, 442 citations indexed

About

Janina Kotus is a scholar working on Mathematical Physics, Applied Mathematics and Geometry and Topology. According to data from OpenAlex, Janina Kotus has authored 38 papers receiving a total of 442 indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Mathematical Physics, 25 papers in Applied Mathematics and 19 papers in Geometry and Topology. Recurrent topics in Janina Kotus's work include Mathematical Dynamics and Fractals (26 papers), Meromorphic and Entire Functions (22 papers) and Advanced Differential Equations and Dynamical Systems (13 papers). Janina Kotus is often cited by papers focused on Mathematical Dynamics and Fractals (26 papers), Meromorphic and Entire Functions (22 papers) and Advanced Differential Equations and Dynamical Systems (13 papers). Janina Kotus collaborates with scholars based in Poland, United States and United Kingdom. Janina Kotus's co-authors include I. N. Baker, Mariusz Urbański, Linda Keen, Grzegorz Świątek, Walter Bergweiler, Zbigniew Nitecki and Jacek Graczyk and has published in prestigious journals such as Transactions of the American Mathematical Society, Chaos Solitons & Fractals and Pacific Journal of Mathematics.

In The Last Decade

Janina Kotus

33 papers receiving 403 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Janina Kotus Poland	11	394	313	309	86	12	38	442
Alberto Candel United States	9	219 0.6×	247 0.8×	154 0.5×	37 0.4×	31 2.6×	20	319
Gwyneth M. Stallard United Kingdom	13	391 1.0×	346 1.1×	364 1.2×	30 0.3×	10 0.8×	37	446
Núria Fagella Spain	10	260 0.7×	216 0.7×	126 0.4×	99 1.2×	18 1.5×	41	305
Frank Loray France	10	126 0.3×	235 0.8×	83 0.3×	64 0.7×	12 1.0×	39	255
Romain Dujardin France	10	229 0.6×	213 0.7×	89 0.3×	82 1.0×	8 0.7×	32	262
Krzysztof Barański Poland	10	224 0.6×	129 0.4×	102 0.3×	57 0.7×	30 2.5×	24	241
John Cantwell United States	10	204 0.5×	226 0.7×	108 0.3×	38 0.4×	27 2.3×	42	308
Françoise Dal’Bo France	10	191 0.5×	159 0.5×	98 0.3×	22 0.3×	11 0.9×	26	222
Jean-Claude Sikorav France	9	181 0.5×	270 0.9×	98 0.3×	23 0.3×	31 2.6×	14	293
Filippo Bracci Italy	16	251 0.6×	594 1.9×	643 2.1×	42 0.5×	27 2.3×	79	748

Countries citing papers authored by Janina Kotus

Since Specialization

Citations

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

Fields of papers citing papers by Janina Kotus

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Janina Kotus

This figure shows the co-authorship network connecting the top 25 collaborators of Janina Kotus. A scholar is included among the top collaborators of Janina Kotus 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 Janina Kotus. Janina Kotus 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

Kotus, Janina & Mariusz Urbański. (2023). Meromorphic Dynamics. Cambridge University Press eBooks.

Kotus, Janina & Mariusz Urbański. (2023). Meromorphic Dynamics. Cambridge University Press eBooks. 1 indexed citations

Kotus, Janina, et al.. (2018). Simply connected Baker domains of some meromorphic functions. Chaos Solitons & Fractals. 115. 108–126.

Kotus, Janina, et al.. (2015). Hausdorff Dimension of Sets of Escaping Points and Escaping Parameters for Elliptic Functions. Proceedings of the Edinburgh Mathematical Society. 59(3). 671–690. 2 indexed citations

Bergweiler, Walter & Janina Kotus. (2012). On the Hausdorff dimension of the escaping set of certain meromorphic functions. Transactions of the American Mathematical Society. 364(10). 5369–5394. 10 indexed citations

Kotus, Janina & Grzegorz Świątek. (2008). No finite invariant density for Misiurewicz exponential maps. Comptes Rendus Mathématique. 346(9-10). 559–562. 4 indexed citations

Kotus, Janina, et al.. (2008). The straightening theorem for tangent-like maps. Pacific Journal of Mathematics. 237(1). 77–85. 1 indexed citations

Kotus, Janina & Mariusz Urbański. (2008). Hausdorff dimension of radial and escaping points for transcendental meromorphic functions. Illinois Journal of Mathematics. 52(3). 2 indexed citations

Kotus, Janina. (2005). Probabilistic invariant measures for non-entire functions with asymptotic values mapped onto $\infty$. Illinois Journal of Mathematics. 49(4). 2 indexed citations

10.

Kotus, Janina & Mariusz Urbański. (2003). HAUSDORFF DIMENSION AND HAUSDORFF MEASURES OF JULIA SETS OF ELLIPTIC FUNCTIONS. Bulletin of the London Mathematical Society. 35(2). 269–275. 25 indexed citations

11.

Kotus, Janina & Mariusz Urbański. (2003). Existence of invariant measures for transcendental subexpanding functions. Mathematische Zeitschrift. 243(1). 25–36. 8 indexed citations

12.

Keen, Linda & Janina Kotus. (1999). ERGODICITY OF SOME CLASSES OF MEROMORPHIC FUNCTIONS. 24(1). 133–145. 10 indexed citations

13.

Keen, Linda & Janina Kotus. (1997). Dynamics of the family 𝜆tan𝑧. Conformal Geometry and Dynamics of the American Mathematical Society. 1(4). 28–57. 32 indexed citations

14.

Kotus, Janina. (1995). On the Hausdorff dimension of Julia sets of meromorphic functions. II. Bulletin de la Société mathématique de France. 123(1). 33–46. 8 indexed citations

15.

Kotus, Janina. (1994). On the Hausdorff dimension of Julia sets of meromorphic functions. I. Bulletin de la Société mathématique de France. 122(3). 305–331. 5 indexed citations

16.

Baker, I. N., et al.. (1991). Iterates of meromorphic functions III: Preperiodic domains. Ergodic Theory and Dynamical Systems. 11(4). 603–618. 65 indexed citations

17.

Kotus, Janina. (1990). Global 𝐶^{𝑟} structural stability of vector fields on open surfaces with finite genus. Proceedings of the American Mathematical Society. 108(4). 1039–1046. 1 indexed citations

18.

Kotus, Janina. (1990). THE OSCILLATING TRAJECTORIES AND SADDLES AT INFINITY OF VECTOR FIELDS ON OPEN SURFACES. Demonstratio Mathematica. 23(1). 1 indexed citations

19.

Kotus, Janina, et al.. (1988). A sufficient condition for $\Omega $-stability of vector fields on open manifolds. Compositio Mathematica. 65(2). 171–176. 1 indexed citations

20.

Kotus, Janina, et al.. (1982). Global structural stability of flows on open surfaces. Memoirs of the American Mathematical Society. 37(261). 0–0. 13 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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