Godwin Amechi Okeke

419 total citations
54 papers, 296 citations indexed

About

Godwin Amechi Okeke is a scholar working on Geometry and Topology, Computational Theory and Mathematics and Applied Mathematics. According to data from OpenAlex, Godwin Amechi Okeke has authored 54 papers receiving a total of 296 indexed citations (citations by other indexed papers that have themselves been cited), including 46 papers in Geometry and Topology, 37 papers in Computational Theory and Mathematics and 18 papers in Applied Mathematics. Recurrent topics in Godwin Amechi Okeke's work include Fixed Point Theorems Analysis (46 papers), Optimization and Variational Analysis (36 papers) and Nonlinear Differential Equations Analysis (17 papers). Godwin Amechi Okeke is often cited by papers focused on Fixed Point Theorems Analysis (46 papers), Optimization and Variational Analysis (36 papers) and Nonlinear Differential Equations Analysis (17 papers). Godwin Amechi Okeke collaborates with scholars based in Nigeria, Pakistan and Saudi Arabia. Godwin Amechi Okeke's co-authors include Mujahid Abbas, Manuel De la Sen, D. Francis, Safeer Hussain Khan, Jong Kyu Kim, S.A. Bishop, Azhar Iqbal, Tayyaba Akram, Thabet Abdeljawad and Andrew Omame and has published in prestigious journals such as SHILAP Revista de lepidopterología, Heliyon and Symmetry.

In The Last Decade

Godwin Amechi Okeke

45 papers receiving 292 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Godwin Amechi Okeke Nigeria 11 220 191 111 82 78 54 296
Izhar Uddin India 9 216 1.0× 194 1.0× 120 1.1× 40 0.5× 75 1.0× 49 276
Withun Phuengrattana Thailand 7 264 1.2× 309 1.6× 222 2.0× 23 0.3× 54 0.7× 31 339
Ümit Aksoy Türkiye 9 149 0.7× 45 0.2× 89 0.8× 219 2.7× 302 3.9× 25 443
Hamid Baghani Iran 11 171 0.8× 32 0.2× 81 0.7× 151 1.8× 195 2.5× 36 333
J. Caballero Spain 16 234 1.1× 40 0.2× 126 1.1× 243 3.0× 414 5.3× 43 558
Behzad Djafari Rouhani United States 11 214 1.0× 295 1.5× 84 0.8× 16 0.2× 189 2.4× 60 377
Hossein Piri Iran 11 442 2.0× 89 0.5× 65 0.6× 49 0.6× 68 0.9× 27 489
Mieczysław Cichoń Poland 14 135 0.6× 60 0.3× 84 0.8× 206 2.5× 478 6.1× 60 519
Badr Alqahtani Saudi Arabia 10 230 1.0× 28 0.1× 45 0.4× 120 1.5× 127 1.6× 22 331
Alberto Boscaggin Italy 11 89 0.4× 90 0.5× 77 0.7× 17 0.2× 223 2.9× 44 274

Countries citing papers authored by Godwin Amechi Okeke

Since Specialization
Citations

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

Fields of papers citing papers by Godwin Amechi Okeke

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Godwin Amechi Okeke. 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 Godwin Amechi Okeke. The network helps show where Godwin Amechi Okeke may publish in the future.

Co-authorship network of co-authors of Godwin Amechi Okeke

This figure shows the co-authorship network connecting the top 25 collaborators of Godwin Amechi Okeke. A scholar is included among the top collaborators of Godwin Amechi Okeke 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 Godwin Amechi Okeke. Godwin Amechi Okeke 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
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Okeke, Godwin Amechi, et al.. (2023). A faster iterative scheme for solving nonlinear fractional differential equations of the Caputo type. AIMS Mathematics. 8(12). 28488–28516. 4 indexed citations
5.
Okeke, Godwin Amechi, et al.. (2022). Iterative construction of the fixed point of Suzuki's generalized nonexpansive mappings in Banach spaces. Fixed Point Theory. 23(2). 633–652. 5 indexed citations
6.
Okeke, Godwin Amechi, et al.. (2022). A faster iterative method for solving nonlinear third-order BVPs based on Green’s function. Boundary Value Problems. 2022(1). 5 indexed citations
7.
Okeke, Godwin Amechi, et al.. (2021). FIXED POINT THEOREMS IN COMPLEX VALUED CONVEX METRIC SPACES. Nonlinear functional analysis and applications. 26(1). 117–135. 1 indexed citations
8.
Okeke, Godwin Amechi & D. Francis. (2021). Fixed point theorems for Geraghty-type mappings applied to solving nonlinear Volterra-Fredholm integral equations in modularG-metric spaces. SHILAP Revista de lepidopterología. 27(2). 214–234. 5 indexed citations
9.
Okeke, Godwin Amechi & Jong Kyu Kim. (2020). FIXED POINT THEOREMS IN COMPLEX VALUED BANACH SPACES WITH APPLICATIONS TO A NONLINEAR INTEGRAL EQUATION. Nonlinear functional analysis and applications. 411–436. 1 indexed citations
10.
Okeke, Godwin Amechi, D. Francis, & Manuel De la Sen. (2020). Some fixed point theorems for mappings satisfying rational inequality in modular metric spaces with applications. Heliyon. 6(8). e04785–e04785. 12 indexed citations
11.
Okeke, Godwin Amechi, et al.. (2019). Random fixed point theorems in Banach spaces applied to a random nonlinear integral equation of the Hammerstein type. Fixed Point Theory and Applications. 2019(1). 1 indexed citations
12.
Okeke, Godwin Amechi, et al.. (2019). Fixed Points of Demicontinuous $\phi$-Nearly Lipschitzian Mappings in Banach Spaces. Thai Journal of Mathematics. 17(1). 141–154. 1 indexed citations
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Okeke, Godwin Amechi. (2017). BEST RANDOM PROXIMITY PAIR THEOREMS FOR RELATIVELY U-CONTINUOUS RANDOM OPERATORS WITH APPLICATIONS. East Asian Mathematical Journal. 33(3). 271–289. 1 indexed citations
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Okeke, Godwin Amechi, et al.. (2015). Convergence and stability theorems for the Picard-Mann hybrid iterative scheme for a general class of contractive-like operators. Fixed Point Theory and Applications. 2015(1). 20 indexed citations
15.
Okeke, Godwin Amechi & Mujahid Abbas. (2015). Convergence and almost sure T-stability for a random iterative sequence generated by a generalized random operator. Journal of Inequalities and Applications. 2015(1). 13 indexed citations
16.
Okeke, Godwin Amechi, et al.. (2014). Modified Noor Iterations with Errors for Generalized Strongly Phi- Pseudocontractive Maps in Banach Spaces. Thai Journal of Mathematics. 16(2). 359–369. 1 indexed citations
17.
Okeke, Godwin Amechi, et al.. (2014). Existence of Fixed Points of Certain Classes of Nonlinear Mappings. 4(4). 357–364.
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Okeke, Godwin Amechi, et al.. (2013). Convergence theorems on asymptotically generalized \Phi-hemicontractive mappings in the intermediate sense. International Journal of Mathematical Analysis. 7. 1991–2003. 1 indexed citations
19.
Okeke, Godwin Amechi, et al.. (2012). COUPLED FIXED POINT THEOREMS OF INTEGRAL TYPE MAPPINGS IN CONE METRIC SPACES. Kragujevac Journal of Mathematics. 36(39). 215–224. 2 indexed citations
20.
Okeke, Godwin Amechi, et al.. (2012). Coupled Fixed Point Theorems for Generalized φ-mappings satisfying Contractive Condition of Integral Type on Cone Metric Spaces. Covenant University Repository (Covenant University). 2(2). 87–98. 3 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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