Ogün Doğru

539 total citations
31 papers, 388 citations indexed

About

Ogün Doğru is a scholar working on Statistics and Probability, Numerical Analysis and Applied Mathematics. According to data from OpenAlex, Ogün Doğru has authored 31 papers receiving a total of 388 indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Statistics and Probability, 25 papers in Numerical Analysis and 17 papers in Applied Mathematics. Recurrent topics in Ogün Doğru's work include Approximation Theory and Sequence Spaces (31 papers), Mathematical Approximation and Integration (20 papers) and Iterative Methods for Nonlinear Equations (13 papers). Ogün Doğru is often cited by papers focused on Approximation Theory and Sequence Spaces (31 papers), Mathematical Approximation and Integration (20 papers) and Iterative Methods for Nonlinear Equations (13 papers). Ogün Doğru collaborates with scholars based in Türkiye, Cyprus and Romania. Ogün Doğru's co-authors include Ali̇ Aral, Fatma Taşdelen, Vijay Gupta, Mehmet Ali Özarslan, Abdullah Altın, Oktay Duman, Octavian Agratini, Nurhayat İspir, Cihan Orhan and R. N. Mohapatra and has published in prestigious journals such as Journal of Mathematical Analysis and Applications, Applied Mathematics and Computation and Computers & Mathematics with Applications.

In The Last Decade

Ogün Doğru

27 papers receiving 348 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ogün Doğru Türkiye 13 385 300 230 48 22 31 388
Octavian Agratini Romania 11 320 0.8× 236 0.8× 208 0.9× 20 0.4× 30 1.4× 52 335
Nurhayat İspir Türkiye 14 474 1.2× 391 1.3× 295 1.3× 29 0.6× 11 0.5× 35 485
Margareta Heilmann Germany 9 225 0.6× 132 0.4× 160 0.7× 17 0.4× 14 0.6× 35 238
Akif D. Gadjiev Azerbaijan 8 540 1.4× 436 1.5× 334 1.5× 53 1.1× 18 0.8× 20 572
Kejal Khatri India 10 244 0.6× 205 0.7× 196 0.9× 22 0.5× 15 0.7× 23 323
Celal Çakan Türkiye 12 312 0.8× 157 0.5× 163 0.7× 60 1.3× 39 1.8× 25 319
Kami̇l Demi̇rci̇ Türkiye 15 683 1.8× 505 1.7× 358 1.6× 78 1.6× 31 1.4× 74 697
Л. Леиндлер Hungary 12 396 1.0× 271 0.9× 340 1.5× 14 0.3× 31 1.4× 76 563
Erdi̇nç Dündar Türkiye 9 283 0.7× 131 0.4× 148 0.6× 49 1.0× 18 0.8× 63 287
Harry I. Miller Bosnia and Herzegovina 8 459 1.2× 301 1.0× 265 1.2× 86 1.8× 51 2.3× 34 520

Countries citing papers authored by Ogün Doğru

Since Specialization
Citations

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

Fields of papers citing papers by Ogün Doğru

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ogün Doğru

This figure shows the co-authorship network connecting the top 25 collaborators of Ogün Doğru. A scholar is included among the top collaborators of Ogün Doğru 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 Ogün Doğru. Ogün Doğru 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.
Doğru, Ogün, et al.. (2024). Onbetter approximation order for the nonlinear Bernstein operator of maximum product kind. Filomat. 38(13). 4767–4774.
2.
Agratini, Octavian & Ogün Doğru. (2021). Kantorovich-type operators associated with a variant of Jain operators. Studia Universitatis Babes-Bolyai Matematica. 66(2). 279–288.
3.
Doğru, Ogün, et al.. (2016). On the rates of convergence of the q-Lupaş-Stancu operators. Filomat. 30(5). 1151–1160. 2 indexed citations
4.
Doğru, Ogün, et al.. (2012). Statistical Approximation Properties of a Generalization of Positive Linear Operators. European Journal of Pure and Applied Mathematics. 5(1). 75–87.
5.
Doğru, Ogün, et al.. (2012). Statistical approximation properties of King-type modification of Lupaş operators. Computers & Mathematics with Applications. 64(4). 511–517. 1 indexed citations
6.
Doğru, Ogün, et al.. (2011). On statistical approximation properties of the Kantorovich type Lupaş operators. Mathematical and Computer Modelling. 55(3-4). 1610–1621. 9 indexed citations
7.
Doğru, Ogün, et al.. (2011). q-Szász–Mirakyan–Kantorovich type operators preserving some test functions. Applied Mathematics Letters. 24(9). 1588–1593. 13 indexed citations
8.
Doğru, Ogün, et al.. (2009). Statistical approximation by a modification of q-Meyer-König and Zeller operators. Applied Mathematics Letters. 23(3). 261–266. 13 indexed citations
9.
Doğru, Ogün, et al.. (2009). King type modification of Meyer-König and Zeller operators based on theq-integers. Mathematical and Computer Modelling. 50(7-8). 1245–1251. 9 indexed citations
10.
Doğru, Ogün, et al.. (2008). Statistical approximation by Stancu type bivariate generalization of Meyer-König and Zeller type operators. Mathematical and Computer Modelling. 48(5-6). 961–968. 3 indexed citations
11.
Doğru, Ogün, et al.. (2008). Statistical approximation properties of q-Bleimann, Butzer and Hahn operators. Mathematical and Computer Modelling. 49(7-8). 1595–1606. 31 indexed citations
12.
Doğru, Ogün. (2008). Approximation properties of a generalization of positive linear operators. Journal of Mathematical Analysis and Applications. 342(1). 161–170. 8 indexed citations
13.
İspir, Nurhayat, Ali̇ Aral, & Ogün Doğru. (2008). On Kantorovich Process of a Sequence of the Generalized Linear Positive Operators. Numerical Functional Analysis and Optimization. 29(5-6). 574–589. 15 indexed citations
14.
Doğru, Ogün. (2007). Necessary conditions to obtain Voronovskaja type asymptotic formulae via statistical limit. International Conference on Applied Mathematics. 128–131. 1 indexed citations
15.
Gupta, Vijay & Ogün Doğru. (2006). Approximation of bounded variation functions by aBézier variant of the Bleimann, Butzer, and Hahnoperators. International Journal of Mathematics and Mathematical Sciences. 2006(1). 3 indexed citations
16.
Doğru, Ogün & Vijay Gupta. (2006). Korovkin-type approximation properties of bivariate q-Meyer-König and Zeller operators. CALCOLO. 43(1). 51–63. 32 indexed citations
17.
Doğru, Ogün. (2006). ON STATISTICAL APPROXIMATION PROPERTIES OF STANCU TYPE BIVARIATE GENERALIZATION OF Q-BALAZS-SZABADOS OPERATORS. 0–0. 27 indexed citations
18.
Altın, Abdullah, Ogün Doğru, & Fatma Taşdelen. (2005). The generalization of Meyer-König and Zeller operators by generating functions. Journal of Mathematical Analysis and Applications. 312(1). 181–194. 33 indexed citations
19.
Özarslan, Mehmet Ali, Oktay Duman, & Ogün Doğru. (2005). Rates of A-statistical convergence of approximating operators. CALCOLO. 42(2). 93–104. 11 indexed citations
20.
Doğru, Ogün, Mehmet Ali Özarslan, & Fatma Taşdelen. (2004). On positive operators involving a certain class of generating functions. Studia Scientiarum Mathematicarum Hungarica. 41(4). 415–429. 23 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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