Dongkyu Lim

903 total citations
70 papers, 449 citations indexed

About

Dongkyu Lim is a scholar working on Algebra and Number Theory, Applied Mathematics and Discrete Mathematics and Combinatorics. According to data from OpenAlex, Dongkyu Lim has authored 70 papers receiving a total of 449 indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Algebra and Number Theory, 25 papers in Applied Mathematics and 15 papers in Discrete Mathematics and Combinatorics. Recurrent topics in Dongkyu Lim's work include Advanced Mathematical Identities (37 papers), Mathematical functions and polynomials (23 papers) and Advanced Combinatorial Mathematics (15 papers). Dongkyu Lim is often cited by papers focused on Advanced Mathematical Identities (37 papers), Mathematical functions and polynomials (23 papers) and Advanced Combinatorial Mathematics (15 papers). Dongkyu Lim collaborates with scholars based in South Korea, China and United States. Dongkyu Lim's co-authors include Feng Qi, Bai‐Ni Guo, Da‐Wei Niu, Yonghong Yao, Younghae Do, Jongkyum Kwon, Chao-Ping Chen, Yongdo Lim, Hunki Baek and Jin Haeng Lee and has published in prestigious journals such as SHILAP Revista de lepidopterología, Construction and Building Materials and International Journal of Solids and Structures.

In The Last Decade

Dongkyu Lim

56 papers receiving 398 citations

Peers

Dongkyu Lim

ANT

DMC

SNP

Mridula Garg India

D. D. Long United States

Nakhlé H. Asmar United States

Kunio Yamagata Japan

Jung Rye Lee South Korea

Ahmet Yaşar Özban Türkiye

Nikos Stylianopoulos Cyprus

M. Abul‐Ez Egypt

Jyotindra C. Prajapati India

Mridula Garg India

Dongkyu Lim

194 ×0.7

ANT

275 ×1.3

90 ×0.5

DMC

42 ×0.5

SNP

64 ×2.0

Citations per year, relative to Dongkyu Lim Dongkyu Lim (= 1×) peers Mridula Garg

Countries citing papers authored by Dongkyu Lim

Since Specialization

Citations

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

Fields of papers citing papers by Dongkyu Lim

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Dongkyu Lim

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

Qi, Feng, et al.. (2025). Monotonicity and positivity of several functions involving ratios and products of polygamma functions. Journal of Inequalities and Applications. 2025(1).

Qi, Feng, Ravi Agarwal, & Dongkyu Lim. (2025). Decreasing property of ratio of two logarithmic expressions involving tangent function. Mathematical and Computer Modelling of Dynamical Systems. 31(1). 3 indexed citations

Lim, Dongkyu & Myoung-Sung Choi. (2025). Proposal of splice length for carbon fiber-reinforced polymer bars in concrete structure. Engineering Structures. 328. 119795–119795. 1 indexed citations

Lim, Dongkyu, et al.. (2024). Evaluation of Certain Definite Integrals Involving Generalized Hypergeometric Functions. Axioms. 13(12). 887–887.

Rathie, Arjun K. & Dongkyu Lim. (2023). A Note on Generalization of Combinatorial Identities Due to Gould and Touchard. Axioms. 12(3). 268–268.

Qi, Feng, Da‐Wei Niu, & Dongkyu Lim. (2023). Some combinatorial identities containing central binomial coefficients or Catalan numbers*. SHILAP Revista de lepidopterología. 31(1). 2 indexed citations

Lim, Dongkyu. (2023). A note on a generalization of Riordan’s combinatorial identity via a hypergeometric series approach. SHILAP Revista de lepidopterología. 29(3). 421–425.

Qi, Feng, Gradimir V. Milovanović, & Dongkyu Lim. (2023). Specific values of partial bell polynomials and series expansions for real powers of functions and for composite functions. Filomat. 37(28). 9469–9485. 4 indexed citations

Qi, Feng & Dongkyu Lim. (2023). Increasing property and logarithmic convexity of functions involving Dirichlet lambda function. Demonstratio Mathematica. 56(1). 3 indexed citations

10.

Lim, Dongkyu. (2022). A note on the fully degenerate Bell polynomials of the second kind. Contributions to Discrete Mathematics. 17(1). 13–30. 1 indexed citations

11.

Qi, Feng, et al.. (2021). Several explicit formulas for (degenerate) Narumi and Cauchy polynomials and numbers. Open Mathematics. 19(1). 833–849. 5 indexed citations

12.

Qi, Feng, et al.. (2021). Several identities containing central binomial coefficients and derived from series expansions of powers of the arcsine function. DergiPark (Istanbul University). 1 indexed citations

13.

Qi, Feng, Chao-Ping Chen, & Dongkyu Lim. (2021). Five identities involving the product or ratio of two central binomial coefficients. arXiv (Cornell University). 1 indexed citations

14.

Lim, Dongkyu, et al.. (2020). SOME IDENTITIES ON THE FULLY DEGENERATE BELL POLYNOMIALS OF THE SECOND KIND. 30(1). 145–154. 4 indexed citations

15.

Qi, Feng & Dongkyu Lim. (2020). Monotonicity properties for a ratio of finite many gamma functions. Advances in Difference Equations. 2020(1). 193–193. 9 indexed citations

16.

Lim, Dongkyu, et al.. (2018). Changes in Spherical Aberration and Coma Aberration after Wearing Aspheric Soft Contact Lens in Young Myopes. The Korean Journal of Vision Science. 20(4). 469–482. 3 indexed citations

17.

Lim, Dongkyu, et al.. (2017). Changes in Pupil Size after Wearing Soft Contact Lenses in Myopes. The Korean Journal of Vision Science. 19(4). 433–441. 4 indexed citations

18.

Qi, Feng & Dongkyu Lim. (2017). Integral representations of bivariate complex geometric mean and their applications. Journal of Computational and Applied Mathematics. 330. 41–58. 13 indexed citations

19.

Lim, Dongkyu & Jongkyum Kwon. (2016). A NOTE ON POLY-DAEHEE NUMBERS AND POLYNOMIALS. 19(2). 219–224. 9 indexed citations

20.

Lim, Dongkyu, et al.. (2009). Portable emergency telemedicine system over wireless broadband and 3G networks. PubMed. 2009. 1250–1253. 13 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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