Irena Rachůnková

1.2k total citations
101 papers, 874 citations indexed

About

Irena Rachůnková is a scholar working on Applied Mathematics, Numerical Analysis and Computational Theory and Mathematics. According to data from OpenAlex, Irena Rachůnková has authored 101 papers receiving a total of 874 indexed citations (citations by other indexed papers that have themselves been cited), including 91 papers in Applied Mathematics, 68 papers in Numerical Analysis and 24 papers in Computational Theory and Mathematics. Recurrent topics in Irena Rachůnková's work include Nonlinear Differential Equations Analysis (67 papers), Differential Equations and Numerical Methods (64 papers) and Differential Equations and Boundary Problems (57 papers). Irena Rachůnková is often cited by papers focused on Nonlinear Differential Equations Analysis (67 papers), Differential Equations and Numerical Methods (64 papers) and Differential Equations and Boundary Problems (57 papers). Irena Rachůnková collaborates with scholars based in Czechia, Austria and Australia. Irena Rachůnková's co-authors include Milan Tvrdý, Svatoslav Staněk, Ivo Vrkoč, Ewa Weinmüller, Christopher C. Tisdell, Othmar Koch, Douglas R. Anderson, Donal O’Regan, Miklos Rontó and András Rontó and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Mathematical Analysis and Applications and Applied Mathematics and Computation.

In The Last Decade

Irena Rachůnková

95 papers receiving 797 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Irena Rachůnková Czechia	15	739	553	186	139	130	101	874
Feliz Minhós Portugal	18	597 0.8×	456 0.8×	112 0.6×	167 1.2×	75 0.6×	94	748
Milan Tvrdý Czechia	14	528 0.7×	329 0.6×	183 1.0×	127 0.9×	111 0.9×	58	663
A.R. Aftabizadeh United States	15	547 0.7×	446 0.8×	126 0.7×	135 1.0×	97 0.7×	21	702
Luís Sanchez Portugal	16	522 0.7×	296 0.5×	247 1.3×	102 0.7×	80 0.6×	53	656
И. Т. Кигурадзе Georgia	16	1.1k 1.5×	998 1.8×	229 1.2×	134 1.0×	79 0.6×	95	1.3k
Stepan Tersian Bulgaria	17	867 1.2×	385 0.7×	333 1.8×	143 1.0×	63 0.5×	70	976
Rodrigo López Pouso Spain	15	628 0.8×	364 0.7×	226 1.2×	133 1.0×	312 2.4×	63	875
H.B. Thompson Australia	17	695 0.9×	533 1.0×	424 2.3×	130 0.9×	303 2.3×	68	1.1k
Robert Hakl Czechia	13	468 0.6×	306 0.6×	123 0.7×	78 0.6×	89 0.7×	53	537
Donal O’Regan Ireland	12	959 1.3×	626 1.1×	201 1.1×	264 1.9×	153 1.2×	45	1.1k

Countries citing papers authored by Irena Rachůnková

Since Specialization

Citations

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

Fields of papers citing papers by Irena Rachůnková

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Irena Rachůnková

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

Rachůnková, Irena, et al.. (2018). Equivalence between distributional differential equations and periodic problems with state-dependent impulses. Electronic journal of qualitative theory of differential equations. 1–22.

Rachůnková, Irena, et al.. (2013). Impulsive system of ODEs with general linear boundary conditions. Electronic journal of qualitative theory of differential equations. 1–16. 3 indexed citations

Rachůnková, Irena, et al.. (2013). Second order BVPs with state dependent impulses via lower and upper functions. Open Mathematics. 12(1). 11 indexed citations

Rachůnková, Irena, et al.. (2011). Periodic BVPs in ODEs with time singularities. Computers & Mathematics with Applications. 62(4). 2058–2070. 2 indexed citations

Rachůnková, Irena, et al.. (2011). Asymptotic Formula for Oscillatory Solutions of Some Singular Nonlinear Differential Equation. Abstract and Applied Analysis. 2011(1). 5 indexed citations

Rachůnková, Irena, Svatoslav Staněk, & Milan Tvrdý. (2009). Solvability of Nonlinear Singular Problems for Ordinary Differential Equations. 58 indexed citations

Rachůnková, Irena, et al.. (2007). Singular Dirichlet Boundary Value Problem for Second Order Ode. Georgian Mathematical Journal. 14(2). 325–340. 3 indexed citations

Rachůnková, Irena & Milan Tvrdý. (2006). Periodic singular problem with quasilinear differential operator. Mathematica Bohemica. 131(3). 321–336. 7 indexed citations

Rachůnková, Irena. (2005). Singular mixed boundary value problem. Journal of Mathematical Analysis and Applications. 320(2). 611–618. 5 indexed citations

10.

Rachůnková, Irena & Svatoslav Staněk. (2004). Zeros of derivatives of solutions to singular $(p,n-p)$ conjugate BVPs. Czech Digital Mathematics Library (Institute of Mathematics CAS). 43(1). 137–141. 2 indexed citations

11.

Rachůnková, Irena & Milan Tvrdý. (2004). Impulsive periodic boundary value problem and topological degree. 9. 471–498. 7 indexed citations

12.

Rachůnková, Irena. (1992). A transmission problem. Czech digital mathematics library. 31(1). 45–59. 1 indexed citations

13.

Rachůnková, Irena. (1992). Multiplicity results for four-point boundary value problems. Nonlinear Analysis. 18(5). 497–505. 19 indexed citations

14.

Rachůnková, Irena. (1991). Periodic boundary value problems for third order differential equations. Mathematica Slovaca. 41(3). 241–248. 4 indexed citations

15.

Rachůnková, Irena. (1991). An existence theorem of the Leray-Schauder type for four-point boundary value problems. Czech digital mathematics library. 30(1). 49–59. 4 indexed citations

16.

Rachůnková, Irena. (1990). Periodic boundary value problems for second order differential equations. 29(1). 83–91. 3 indexed citations

17.

Rachůnková, Irena. (1990). Multipoint boundary value problems at resonance. Czech digital mathematics library. 106–109. 1 indexed citations

18.

Rachůnková, Irena. (1989). On a certain three-point boundary value problem. Mathematica Slovaca. 39(4). 417–426. 2 indexed citations

19.

Rachůnková, Irena. (1989). The first kind periodic solutions of differential equations of the second order. Mathematica Slovaca. 39(4). 407–415. 3 indexed citations

20.

Rachůnková, Irena. (1989). Existence and uniqueness of solutions of four-point boundary value problems for 2nd order differential equations. Czechoslovak Mathematical Journal. 39(4). 692–700. 2 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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