Radu Precup

1.4k total citations
119 papers, 902 citations indexed

About

Radu Precup is a scholar working on Applied Mathematics, Computational Theory and Mathematics and Numerical Analysis. According to data from OpenAlex, Radu Precup has authored 119 papers receiving a total of 902 indexed citations (citations by other indexed papers that have themselves been cited), including 87 papers in Applied Mathematics, 53 papers in Computational Theory and Mathematics and 39 papers in Numerical Analysis. Recurrent topics in Radu Precup's work include Nonlinear Differential Equations Analysis (73 papers), Nonlinear Partial Differential Equations (31 papers) and Advanced Mathematical Modeling in Engineering (28 papers). Radu Precup is often cited by papers focused on Nonlinear Differential Equations Analysis (73 papers), Nonlinear Partial Differential Equations (31 papers) and Advanced Mathematical Modeling in Engineering (28 papers). Radu Precup collaborates with scholars based in Romania, Italy and Spain. Radu Precup's co-authors include Donal O’Regan, Gennaro Infante, Petru Jebelean, Andrei Cucuianu, Tiziana Cardinali, Paola Rubbioni, Csaba Varga, Renata Bunoiu, Eduardo Liz and Alberto Cabada 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

Radu Precup

103 papers receiving 788 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Radu Precup Romania 14 674 295 282 243 195 119 902
A. Aghajani Iran 16 710 1.1× 706 2.4× 116 0.4× 157 0.6× 397 2.0× 68 1.1k
Hui-Sheng Ding China 18 493 0.7× 285 1.0× 79 0.3× 172 0.7× 152 0.8× 66 727
Antonín Slavík Czechia 14 412 0.6× 90 0.3× 84 0.3× 162 0.7× 148 0.8× 43 556
Khalid Latrach France 17 473 0.7× 135 0.5× 206 0.7× 55 0.2× 108 0.6× 63 682
Pablo Amster Argentina 14 350 0.5× 69 0.2× 193 0.7× 173 0.7× 121 0.6× 96 632
Jacobo Pejsachowicz Italy 13 252 0.4× 150 0.5× 188 0.7× 53 0.2× 48 0.2× 44 496
Renate Schaaf United States 10 203 0.3× 88 0.3× 186 0.7× 66 0.3× 132 0.7× 15 471
Hojjat Afshari Iran 15 347 0.5× 316 1.1× 67 0.2× 126 0.5× 322 1.7× 55 601
Leonid Berezansky Israel 12 295 0.4× 71 0.2× 53 0.2× 217 0.9× 112 0.6× 37 555
Mohammed M. Matar Palestinian Territory 17 646 1.0× 87 0.3× 30 0.1× 316 1.3× 673 3.5× 55 787

Countries citing papers authored by Radu Precup

Since Specialization
Citations

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

Fields of papers citing papers by Radu Precup

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Radu Precup

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

All Works

20 of 20 papers shown
1.
Precup, Radu, et al.. (2026). Critical point localization and multiplicity results in Banach spaces via Nehari manifold technique. Nonlinear Differential Equations and Applications NoDEA. 33(2).
2.
Kohr, Mirela & Radu Precup. (2024). Localization of energies in Navier–Stokes models with reaction terms. Analysis and Applications. 22(6). 1053–1073.
3.
Precup, Radu, et al.. (2024). Vector Fixed Point Approach to Control of Kolmogorov Differential Systems. Contemporary Mathematics. 1968–1981.
4.
Precup, Radu, et al.. (2023). Linking Methods for Componentwise Variational Systems. Results in Mathematics. 78(6).
5.
Precup, Radu, et al.. (2022). "Iterates of multidimensional approximation operators via Perov theorem". Carpathian Journal of Mathematics. 38(3). 539–546. 2 indexed citations
6.
Precup, Radu, et al.. (2020). A vector version of the fixed point theorem of cone compression and expansion for a sum of two operators. Nonlinear studies. 27(3). 563–575. 2 indexed citations
7.
Precup, Radu, et al.. (2020). Integrodifferential evolution systems with nonlocal initial conditions. Studia Universitatis Babes-Bolyai Matematica. 65(1). 93–108. 2 indexed citations
8.
Bella, Beatrice Di, et al.. (2019). A four-point boundary value problem with singular $$\phi $$-Laplacian. Journal of Fixed Point Theory and Applications. 21(2). 3 indexed citations
9.
Pouso, Rodrigo López, et al.. (2019). Positive Solutions for Discontinuous Systems via a Multivalued Vector Version of Krasnosel’skiĭ’s Fixed Point Theorem in Cones. Mathematics. 7(5). 451–451. 1 indexed citations
10.
Precup, Radu, et al.. (2017). Multiple positive solutions for a second-order boundary value problem on the half-line. Journal of Nonlinear Functional Analysis. 2017.
11.
Cardinali, Tiziana, Radu Precup, & Paola Rubbioni. (2017). Two abstract approaches in vectorial fixed point theory. Quaestiones Mathematicae. 41(2). 173–188. 1 indexed citations
12.
Cardinali, Tiziana, Radu Precup, & Paola Rubbioni. (2017). Heterogeneous Vectorial Fixed Point Theorems. Mediterranean Journal of Mathematics. 14(2). 4 indexed citations
13.
Cardinali, Tiziana, Radu Precup, & Paola Rubbioni. (2015). A unified existence theory for evolution equations and systems under nonlocal conditions. Journal of Mathematical Analysis and Applications. 432(2). 1039–1057. 12 indexed citations
14.
Precup, Radu. (2012). Moser-Harnack inequality, Krasnosel'skiĭ type fixed point theorems in cones and elliptic problems. Topological Methods in Nonlinear Analysis. 40(2). 301–313. 9 indexed citations
15.
Precup, Radu, Alberto Cabada, Eduardo Liz, & Juan J. Nieto. (2009). Componentwise compression-expansion conditions for systems of nonlinear operator equations and applications. AIP conference proceedings. 284–293. 16 indexed citations
16.
Precup, Radu, et al.. (2007). Homotopy method for positive solutions of $p$-Laplace inclusions. Topological Methods in Nonlinear Analysis. 30(1). 157–169. 5 indexed citations
17.
Precup, Radu. (2007). A compression type mountain pass theorem in conical shells. Journal of Mathematical Analysis and Applications. 338(2). 1116–1130. 3 indexed citations
18.
Precup, Radu. (2003). Fixed Point Theorems for Decomposable Multi-Valued Maps and Applications. Zeitschrift für Analysis und ihre Anwendungen. 22(4). 843–861. 11 indexed citations
19.
Buică, Adriana & Radu Precup. (2002). Abstract Generalized Quasilinearization Method for Coincidences. Nonlinear studies. 9(4). 371–386. 6 indexed citations
20.
Precup, Radu. (2000). Discrete continuation method for nonlinear integral equations in Banach spaces. Pure mathematics and applications. 11(2). 375–384. 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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