Ioan Gavrea

449 total citations
45 papers, 291 citations indexed

About

Ioan Gavrea is a scholar working on Applied Mathematics, Statistics and Probability and Computational Theory and Mathematics. According to data from OpenAlex, Ioan Gavrea has authored 45 papers receiving a total of 291 indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Applied Mathematics, 25 papers in Statistics and Probability and 16 papers in Computational Theory and Mathematics. Recurrent topics in Ioan Gavrea's work include Approximation Theory and Sequence Spaces (25 papers), Mathematical Inequalities and Applications (13 papers) and Matrix Theory and Algorithms (12 papers). Ioan Gavrea is often cited by papers focused on Approximation Theory and Sequence Spaces (25 papers), Mathematical Inequalities and Applications (13 papers) and Matrix Theory and Algorithms (12 papers). Ioan Gavrea collaborates with scholars based in Romania, Germany and Finland. Ioan Gavrea's co-authors include Mircea Ivan, Ioan Raşa, Heiner Gonska, Тибериу Триф, Gancho Tachev, Corneliu Rusu, Radu Păltănea, Pauli Kuosmanen and Ding‐Xuan Zhou 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

Ioan Gavrea

41 papers receiving 261 citations

Peers

Ioan Gavrea

SP

AM

NA

CTM

GT

Mircea Ivan Romania

В. Ф. Бабенко Ukraine

Radu Păltănea Romania

I. A. Shevchuk Ukraine

Gancho Tachev Bulgaria

Cătălin Badea France

Hüseyin Aktuğlu Cyprus

V. K. Dzyadyk Ukraine

Akif D. Gadjiev Azerbaijan

José L. Ansorena Spain

Mircea Ivan Romania

Ioan Gavrea

269 ×1.3

SP

199 ×1.1

AM

169 ×1.4

NA

53 ×1.1

CTM

55 ×1.2

GT

Citations per year, relative to Ioan Gavrea Ioan Gavrea (= 1×) peers Mircea Ivan

Countries citing papers authored by Ioan Gavrea

Since Specialization

Citations

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

Fields of papers citing papers by Ioan Gavrea

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ioan Gavrea

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

1.

Gavrea, Ioan & Mircea Ivan. (2017). Complete asymptotic expansions related to conjecture on a Voronovskaja-type theorem. Journal of Mathematical Analysis and Applications. 458(1). 452–463. 8 indexed citations

2.

Gavrea, Ioan & Mircea Ivan. (2015). On the rate of convergence of discretely defined operators. Journal of Mathematical Analysis and Applications. 432(1). 129–133. 1 indexed citations

3.

Gavrea, Ioan & Mircea Ivan. (2015). A note on divided differences. Publications de l Institut Mathematique. 98(112). 147–151. 5 indexed citations

4.

Gavrea, Ioan & Mircea Ivan. (2013). Optimal rate of convergence for sequences of a prescribed form. Journal of Mathematical Analysis and Applications. 402(1). 35–43. 11 indexed citations

5.

Gavrea, Ioan & Gancho Tachev. (2013). On the multiplicativity of linear operators. Journal of Mathematical Analysis and Applications. 408(1). 203–208. 2 indexed citations

6.

Gavrea, Ioan & Mircea Ivan. (2013). A solution to an open problem on the Euler–Mascheroni constant. Applied Mathematics and Computation. 224. 54–57. 5 indexed citations

7.

Gavrea, Ioan & Mircea Ivan. (2012). An answer to a conjecture on Bernstein operators. Journal of Mathematical Analysis and Applications. 390(1). 86–92. 20 indexed citations

8.

Gavrea, Ioan & Mircea Ivan. (2011). On the iterates of positive linear operators. Journal of Approximation Theory. 163(9). 1076–1079. 18 indexed citations

9.

Gavrea, Ioan & Mircea Ivan. (2011). The iterates of positive linear operators preserving constants. Applied Mathematics Letters. 24(12). 2068–2071. 11 indexed citations

10.

Gavrea, Ioan & Mircea Ivan. (2010). On the iterates of positive linear operators preserving the affine functions. Journal of Mathematical Analysis and Applications. 372(2). 366–368. 28 indexed citations

11.

Gavrea, Ioan & Mircea Ivan. (2009). An extremal property for a class of positive linear operators. Journal of Approximation Theory. 162(1). 6–9. 3 indexed citations

12.

Gavrea, Ioan, et al.. (2006). ON CHEBYSHEV TYPE INEQUALITIES INVOLVING FUNCTIONS WHOSE DERIVATIVES BELONG TO Lp SPACES VIA ISOTONIC FUNCTIONALS. 1 indexed citations

13.

Gavrea, Ioan. (2004). Some considerations on the monotonicity property of power means.. Journal of Inequalities in Pure & Applied Mathematics. 5(4). 4 indexed citations

14.

Gavrea, Ioan, Gancho Tachev, Heiner Gonska, & Radu Păltănea. (2003). General estimates for the Ditzian-Totik modulus. East journal on approximations. 9(2). 175–194. 6 indexed citations

15.

Gavrea, Ioan, et al.. (2002). A Leibniz differentiation formula for positive operators. Journal of Mathematical Analysis and Applications. 271(1). 175–181. 2 indexed citations

16.

Gavrea, Ioan, et al.. (2000). An Inequality For Linear Positive Functionals. 7 indexed citations

17.

Gavrea, Ioan, et al.. (2000). OSTROWSKI TYPE INEQUALITIES FROM A LINEAR FUNCTIONAL POINT OF VIEW. Journal of Inequalities in Pure & Applied Mathematics. 1(2). 11 indexed citations

18.

Gavrea, Ioan, et al.. (1997). Variation on Butzer's problem: Characterization of the solutions. Computers & Mathematics with Applications. 34(9). 51–64. 3 indexed citations

19.

Gavrea, Ioan, et al.. (1996). Positive linear operators with equidistant nodes. Computers & Mathematics with Applications. 32(8). 23–32. 3 indexed citations

20.

Gavrea, Ioan & Ioan Raşa. (1993). Remarks on some quantitative Korovkin-type results. SHILAP Revista de lepidopterología. 24 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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