Nak Eun Cho

1.9k total citations
144 papers, 1.3k citations indexed

About

Nak Eun Cho is a scholar working on Geometry and Topology, Applied Mathematics and Polymers and Plastics. According to data from OpenAlex, Nak Eun Cho has authored 144 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 138 papers in Geometry and Topology, 102 papers in Applied Mathematics and 43 papers in Polymers and Plastics. Recurrent topics in Nak Eun Cho's work include Analytic and geometric function theory (138 papers), Holomorphic and Operator Theory (69 papers) and Polymer Synthesis and Characterization (43 papers). Nak Eun Cho is often cited by papers focused on Analytic and geometric function theory (138 papers), Holomorphic and Operator Theory (69 papers) and Polymer Synthesis and Characterization (43 papers). Nak Eun Cho collaborates with scholars based in South Korea, Canada and India. Nak Eun Cho's co-authors include H. M. Srivastava, Oh Sang Kwon, V. Ravichandran, Virendra Kumar, Adam Lecko, Young Jae Sim, Ebrahim Analouei Adegani, Bogumiła Kowalczyk, Shigeyoshi Owa and Rekha Srivastava 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

Nak Eun Cho

130 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Nak Eun Cho South Korea 22 1.2k 952 365 100 99 144 1.3k
M. K. Aouf Egypt 21 2.0k 1.6× 1.2k 1.3× 481 1.3× 125 1.3× 159 1.6× 289 2.0k
Shigeyoshi Owa Japan 22 2.2k 1.8× 1.6k 1.7× 547 1.5× 131 1.3× 120 1.2× 256 2.3k
Basem Aref Frasin Jordan 19 1.3k 1.0× 867 0.9× 245 0.7× 58 0.6× 78 0.8× 141 1.3k
Teodor Bulboacă Romania 15 828 0.7× 544 0.6× 237 0.6× 101 1.0× 122 1.2× 105 874
Petru T. Mocanu Romania 17 2.8k 2.3× 1.9k 2.0× 752 2.1× 232 2.3× 294 3.0× 46 2.9k
Sanford S. Miller United States 18 2.9k 2.4× 2.0k 2.1× 796 2.2× 242 2.4× 306 3.1× 52 3.0k
Thomas H. MacGregor United States 20 1.2k 1.0× 1.1k 1.1× 187 0.5× 31 0.3× 27 0.3× 73 1.4k
Hidetaka Hamada Japan 19 1.1k 0.9× 1.2k 1.2× 27 0.1× 24 0.2× 5 0.1× 109 1.2k
Glenn Schober United States 15 611 0.5× 599 0.6× 31 0.1× 14 0.1× 3 0.0× 66 784

Countries citing papers authored by Nak Eun Cho

Since Specialization
Citations

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

Fields of papers citing papers by Nak Eun Cho

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Nak Eun Cho. 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 Nak Eun Cho. The network helps show where Nak Eun Cho may publish in the future.

Co-authorship network of co-authors of Nak Eun Cho

This figure shows the co-authorship network connecting the top 25 collaborators of Nak Eun Cho. A scholar is included among the top collaborators of Nak Eun Cho 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 Nak Eun Cho. Nak Eun Cho 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.
Attiya, Adel A., et al.. (2025). Quantum–Fractal–Fractional Operator in a Complex Domain. Axioms. 14(1). 57–57. 2 indexed citations
2.
Srivastava, H. M., Nak Eun Cho, A. A. Alderremy, et al.. (2024). Sharp inequalities for a class of novel convex functions associated with Gregory polynomials. Journal of Inequalities and Applications. 2024(1). 2 indexed citations
3.
Adegani, Ebrahim Analouei, et al.. (2023). Logarithmic Coefficients for Some Classes Defined by Subordination. Axioms. 12(4). 332–332. 2 indexed citations
4.
Cho, Nak Eun & H. M. Srivastava. (2023). Subordinations by η-convex functions for a class of nonlinear integral operators. Bulletin des Sciences Mathématiques. 187. 103304–103304. 2 indexed citations
5.
Adegani, Ebrahim Analouei, et al.. (2022). Majorization problems for a class of analytic functions defined by subordination. Journal of Mathematical Inequalities. 1259–1274. 5 indexed citations
6.
Adegani, Ebrahim Analouei, et al.. (2021). Logarithmic Coefficient Bounds and Coefficient Conjectures for Classes Associated with Convex Functions. Journal of Function Spaces. 2021. 1–7. 22 indexed citations
7.
Cho, Nak Eun, et al.. (2020). Argument and Coefficient Estimates for Certain Analytic Functions. Mathematics. 8(1). 88–88. 13 indexed citations
8.
Cho, Nak Eun, M. K. Aouf, & Rekha Srivastava. (2019). The Principle of Differential Subordination and Its Application to Analytic and p-Valent Functions Defined by a Generalized Fractional Differintegral Operator. Symmetry. 11(9). 1083–1083. 11 indexed citations
9.
Cho, Nak Eun, et al.. (2019). The Second Hankel Determinant Problem for a Class of Bi-Close-to-Convex Functions. Mathematics. 7(10). 986–986. 6 indexed citations
10.
Ali, Rosihan M., Nak Eun Cho, Oh Sang Kwon, & V. Ravichandran. (2011). A first-order differential double subordination with applications. Applied Mathematics Letters. 25(3). 268–274. 2 indexed citations
11.
Kwon, Oh Sang & Nak Eun Cho. (2010). Inclusion Properties for Certain Subclasses of Analytic Functions Defined by a Multiplier Transformation. European Journal of Pure and Applied Mathematics. 3(6). 1124–1136. 3 indexed citations
12.
Noor, Khalida Inayat & Nak Eun Cho. (2008). Some convolution properties of certain classes of analytic functions. Applied Mathematics Letters. 21(11). 1155–1160. 2 indexed citations
13.
Cho, Nak Eun & H. M. Srivastava. (2007). A class of nonlinear integral operators preserving subordination and superordination. Integral Transforms and Special Functions. 18(2). 95–107. 27 indexed citations
14.
Cho, Nak Eun & Shigeyoshi Owa. (2004). PARTIAL SUMS OF CERTAIN MEROMORPHIC FUNCTIONS. Journal of Inequalities in Pure & Applied Mathematics. 5(2). 17 indexed citations
15.
Cho, Nak Eun, Oh Sang Kwon, & H. M. Srivastava. (2004). Inclusion relationships and argument properties for certain subclasses of multivalent functions associated with a family of linear operators. Journal of Mathematical Analysis and Applications. 292(2). 470–483. 83 indexed citations
16.
Cho, Nak Eun, et al.. (2002). UNIFORM CONVEXITY PROPERTIES FOR HYPERGEOMETRIC FUNCTIONS (Inequalities in Univalent Function Theory and Its Applications). Kyoto University Research Information Repository (Kyoto University). 1276(1276). 1–10. 5 indexed citations
17.
Cho, Nak Eun, et al.. (2000). ARGUMENT ESTIMATES OF CERTAIN MEROMORPHIC FUNCTIONS (New Extension of Historical Theorems for Univalent Function Theory). Kyoto University Research Information Repository (Kyoto University). 1164. 1–11. 1 indexed citations
18.
Cho, Nak Eun & M. K. Aouf. (1996). SOME APPLICATIONS OF FRACTIONAL CALCULUS OPERATORS TO A CERTAIN SUBCLASS OF ANALYTIC FUNCTIONS WITH NEGATIVE COEFFICIENTS. TURKISH JOURNAL OF MATHEMATICS. 20(4). 0–0. 11 indexed citations
19.
Cho, Nak Eun, et al.. (1993). A generalization class of certain subclasses of $P$-valenty analytic functions with negative coefficients. Kyoto University Research Information Repository (Kyoto University). 821(821). 101–111. 4 indexed citations
20.
Cho, Nak Eun, Sang Hun Lee, & Shigeyoshi Owa. (1987). A class of meromorphic univalent functions with positive coefficients. Kobe University Repository Kernel (Kobe University). 4. 43–50. 28 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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