Fuat Usta

575 total citations
54 papers, 432 citations indexed

About

Fuat Usta is a scholar working on Applied Mathematics, Numerical Analysis and Modeling and Simulation. According to data from OpenAlex, Fuat Usta has authored 54 papers receiving a total of 432 indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Applied Mathematics, 25 papers in Numerical Analysis and 24 papers in Modeling and Simulation. Recurrent topics in Fuat Usta's work include Fractional Differential Equations Solutions (24 papers), Iterative Methods for Nonlinear Equations (22 papers) and Mathematical Inequalities and Applications (18 papers). Fuat Usta is often cited by papers focused on Fractional Differential Equations Solutions (24 papers), Iterative Methods for Nonlinear Equations (22 papers) and Mathematical Inequalities and Applications (18 papers). Fuat Usta collaborates with scholars based in Türkiye, Saudi Arabia and United Kingdom. Fuat Usta's co-authors include Mehmet Zeki Sarıkaya, Hüseyin Budak, Khursheed J‎. ‎Ansari, Mehmet Yavuz, Hasan Bulut, Tukur Abdulkadir Sulaıman, Emrah Evren Kara, Merve İlkhan, Jeremy Levesley and Erhan Set and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Mathematical Analysis and Applications and Computers & Mathematics with Applications.

In The Last Decade

Fuat Usta

52 papers receiving 395 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Fuat Usta Türkiye 12 236 222 200 129 52 54 432
Ahmed A. Hamoud India 15 222 0.9× 372 1.7× 265 1.3× 65 0.5× 103 2.0× 62 505
F. Bahrami Iran 11 221 0.9× 233 1.0× 38 0.2× 240 1.9× 78 1.5× 35 406
Udita N. Katugampola United States 6 656 2.8× 502 2.3× 169 0.8× 52 0.4× 55 1.1× 6 799
Mridula Garg India 10 275 1.2× 138 0.6× 88 0.4× 42 0.3× 42 0.8× 32 446
A. R. Vahidi Iran 10 116 0.5× 317 1.4× 218 1.1× 24 0.2× 68 1.3× 40 382
Juan E. Nápoles Valdés Argentina 13 447 1.9× 201 0.9× 101 0.5× 26 0.2× 48 0.9× 105 580
Sladjana D. Marinković Serbia 8 340 1.4× 296 1.3× 142 0.7× 42 0.3× 33 0.6× 18 428
Eze R. Nwaeze United States 12 530 2.2× 219 1.0× 81 0.4× 34 0.3× 36 0.7× 54 593
Shahid Mubeen Pakistan 15 683 2.9× 384 1.7× 111 0.6× 42 0.3× 45 0.9× 66 746
Karim Ivaz Iran 7 159 0.7× 217 1.0× 108 0.5× 193 1.5× 25 0.5× 27 376

Countries citing papers authored by Fuat Usta

Since Specialization
Citations

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

Fields of papers citing papers by Fuat Usta

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Fuat Usta

This figure shows the co-authorship network connecting the top 25 collaborators of Fuat Usta. A scholar is included among the top collaborators of Fuat Usta 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 Fuat Usta. Fuat Usta 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.
‎Ansari, Khursheed J‎. & Fuat Usta. (2025). On a modified Bernstein operators approximation method for computational solution of Volterra integral equation. Journal of Inequalities and Applications. 2025(1). 1 indexed citations
2.
Usta, Fuat, et al.. (2023). Approximation properties of Bernstein-Stancu operators preserving e−2x. Filomat. 37(5). 1523–1534. 2 indexed citations
3.
Usta, Fuat. (2022). Approximation theorems for the new construction of Balázs operators and its applications. Mathematica Slovaca. 72(5). 1245–1258. 2 indexed citations
4.
Usta, Fuat, et al.. (2021). Bernstein operator method for approximate solution of singularly perturbed Volterra integral equations. Journal of Mathematical Analysis and Applications. 507(2). 125828–125828. 18 indexed citations
5.
Usta, Fuat. (2021). Bernstein approximation technique for numerical solution of Volterra integral equations of the third kind. Computational and Applied Mathematics. 40(5). 9 indexed citations
6.
Usta, Fuat & Mehmet Zeki Sarıkaya. (2020). SOME IMPROVEMENTS OF CONFORMABLE FRACTIONAL INTEGRAL INEQUALITIES. SHILAP Revista de lepidopterología. 10 indexed citations
7.
Budak, Hüseyin, et al.. (2020). On New Generalized Fractional Integral Operators and Related Fractional Inequalities. DergiPark (Istanbul University). 16 indexed citations
8.
Usta, Fuat. (2020). Approximation of functions with linear positive operators which fix {1, φ } and {1, φ 2 }. Analele Universităţii "Ovidius" Constanţa. Seria Matematică. 28(3). 255–265. 5 indexed citations
9.
Usta, Fuat, Hüseyin Budak, & Mehmet Zeki Sarıkaya. (2020). Some new Chebyshev type inequalities utilizing generalized fractional integral operators. AIMS Mathematics. 5(2). 1147–1161. 8 indexed citations
10.
Sarıkaya, Mehmet Zeki, Hüseyin Budak, & Fuat Usta. (2019). On generalized the conformable fractional calculus. DSpace - Düzce (Duzce University). 9(4). 792–799. 4 indexed citations
11.
Sarıkaya, Mehmet Zeki, Hüseyin Budak, & Fuat Usta. (2019). Some generalized integral inequalities via fractional integrals. DSpace - Düzce (Duzce University). 89(1). 27–38. 1 indexed citations
12.
Usta, Fuat & Mehmet Zeki Sarıkaya. (2018). On generalization of pachpatte type inequalities for conformable fractional integral. DSpace - Isik (Işık University). 8(1). 106–113. 3 indexed citations
13.
Usta, Fuat, Hüseyin Budak, & Mehmet Zeki Sarıkaya. (2018). Yang-Laplace transform method Volterra and Abel's integro-differential equations of fractional order. International journal of nonlinear analysis and applications. 9(2). 203–214. 6 indexed citations
14.
Usta, Fuat, Hüseyin Budak, & Mehmet Zeki Sarıkaya. (2018). Montgomery identities and Ostrowski type inequalities for fractional integral operators. Revista de la Real Academia de Ciencias Exactas Físicas y Naturales Serie A Matemáticas. 113(2). 1059–1080. 5 indexed citations
15.
Budak, Hüseyin, Fuat Usta, Mehmet Zeki Sarıkaya, & M. Emіn Özdemіr. (2018). On generalization of midpoint type inequalities with generalized fractional integral operators. Revista de la Real Academia de Ciencias Exactas Físicas y Naturales Serie A Matemáticas. 113(2). 769–790. 15 indexed citations
16.
Dong, Zhaonan, Emmanuil H. Georgoulis, Jeremy Levesley, & Fuat Usta. (2018). A multilevel sparse kernel-based stochastic collocation finite element method for elliptic problems with random coefficients. Computers & Mathematics with Applications. 76(8). 1950–1965. 4 indexed citations
17.
Usta, Fuat. (2018). A conformable calculus of radial basis functions and its applications. An International Journal of Optimization and Control Theories & Applications (IJOCTA). 8(2). 176–182. 12 indexed citations
18.
Usta, Fuat, et al.. (2017). On Grüss type inequalities utilizing generalized fractional integral operators. AIP conference proceedings. 1833. 20054–20054. 4 indexed citations
19.
Sarıkaya, Mehmet Zeki & Fuat Usta. (2016). On Comparison Theorems for Conformable Fractional Differential Equations. SHILAP Revista de lepidopterología. 12(2). 207–214. 10 indexed citations
20.
Usta, Fuat. (2016). A MESH-FREE TECHNIQUE OF NUMERICAL SOLUTION OF NEWLY DEFINED CONFORMABLE DIFFERENTIAL EQUATIONS. DergiPark (Istanbul University). 4(2). 149–157. 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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