Refık Keskin

428 total citations
58 papers, 230 citations indexed

About

Refık Keskin is a scholar working on Statistical and Nonlinear Physics, Algebra and Number Theory and Mathematical Physics. According to data from OpenAlex, Refık Keskin has authored 58 papers receiving a total of 230 indexed citations (citations by other indexed papers that have themselves been cited), including 47 papers in Statistical and Nonlinear Physics, 36 papers in Algebra and Number Theory and 21 papers in Mathematical Physics. Recurrent topics in Refık Keskin's work include Advanced Mathematical Theories and Applications (47 papers), Advanced Mathematical Identities (32 papers) and Advanced Combinatorial Mathematics (13 papers). Refık Keskin is often cited by papers focused on Advanced Mathematical Theories and Applications (47 papers), Advanced Mathematical Identities (32 papers) and Advanced Combinatorial Mathematics (13 papers). Refık Keskin collaborates with scholars based in Türkiye, Saudi Arabia and South Africa. Refık Keskin's co-authors include Florian Luca and has published in prestigious journals such as Computers & Mathematics with Applications, Discrete Mathematics and Journal of Inequalities and Applications.

In The Last Decade

Refık Keskin

48 papers receiving 195 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Refık Keskin Türkiye	9	183	141	78	70	65	58	230
Diego Marques Brazil	11	262 1.4×	227 1.6×	89 1.1×	105 1.5×	96 1.5×	70	346
Jhon J. Bravo Colombia	12	399 2.2×	295 2.1×	110 1.4×	173 2.5×	104 1.6×	43	442
Piero Filipponi Italy	7	113 0.6×	56 0.4×	50 0.6×	27 0.4×	29 0.4×	34	147
Wayne L. McDaniel United States	10	101 0.6×	171 1.2×	59 0.8×	32 0.5×	88 1.4×	34	238
Steffen Oppermann Norway	11	151 0.8×	337 2.4×	142 1.8×	45 0.6×	367 5.6×	30	387
Serge Ovsienko Ukraine	12	64 0.3×	173 1.2×	127 1.6×	45 0.6×	232 3.6×	21	242
I. S. Rakhimov Malaysia	11	95 0.5×	333 2.4×	84 1.1×	35 0.5×	312 4.8×	75	352
William Chin United States	10	52 0.3×	221 1.6×	83 1.1×	17 0.2×	216 3.3×	29	245
Donald Yau United States	12	55 0.3×	367 2.6×	238 3.1×	39 0.6×	383 5.9×	41	419
Clemens Fuchs Austria	8	41 0.2×	140 1.0×	97 1.2×	36 0.5×	158 2.4×	37	224

Countries citing papers authored by Refık Keskin

Since Specialization

Citations

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

Fields of papers citing papers by Refık Keskin

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Refık Keskin

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

Keskin, Refık, et al.. (2023). Padovan Numbers as Sum of Two Repdigits. Proceedings of the Bulgarian Academy of Sciences. 76(9). 1326–1334.

Keskin, Refık, et al.. (2019). Repdigits as products of two Pell or Pell-Lucas Numbers. 88(2). 247–256. 2 indexed citations

Keskin, Refık, et al.. (2019). On the sum of three arbitrary Fibonacci and Lucas numbers. Notes on Number Theory and Discrete Mathematics. 25(4). 96–101. 4 indexed citations

Keskin, Refık, et al.. (2018). On the Diophantine equation L_n − L_m = 3.2^a. Notes on Number Theory and Discrete Mathematics. 24(4). 112–119. 1 indexed citations

Keskin, Refık, et al.. (2018). Positive integer solutions of some Diophantine equations in terms of integer sequences. Afrika Matematika. 30(1-2). 181–194. 2 indexed citations

Keskin, Refık, et al.. (2017). A note on some Diophantine equations. Miskolc mathematical notes/Mathematical notes. 18(1). 235–235. 1 indexed citations

Keskin, Refık, et al.. (2016). On The Lucas Sequence Equations $$V_{n}=7\square $$ V n = 7 □ and $$V_{n}=7V_{m}\square $$ V n = 7 V m □. Bulletin of the Malaysian Mathematical Sciences Society. 41(1). 335–353. 1 indexed citations

Keskin, Refık, et al.. (2015). A Note on Some Diophantine Equations. 59–61.

Keskin, Refık, et al.. (2015). On the Equations U_{n}=5□ and V_{n}=5□. Miskolc mathematical notes/Mathematical notes. 16(2). 925–938.

10.

Keskin, Refık, et al.. (2013). Solutions of Some Diophantine Equations Using Generalized Fibonacci and Lucas Sequences.. Ars Combinatoria. 111. 161–179. 3 indexed citations

11.

Keskin, Refık, et al.. (2013). On the Lucas sequence equations V_n=kV_mand U_n=kU_m. Colloquium Mathematicum. 130(1). 27–38. 3 indexed citations

12.

Keskin, Refık, et al.. (2011). Fibonacci and Lucas congruences and their applications. Acta Mathematica Sinica English Series. 27(4). 725–736. 13 indexed citations

13.

Keskin, Refık. (2010). Solutions of some quadratic Diophantine equations. Computers & Mathematics with Applications. 60(8). 2225–2230. 15 indexed citations

14.

Keskin, Refık, et al.. (2009). Some new Fibonacci and Lucas identities by matrix methods. International Journal of Mathematical Education in Science and Technology. 41(3). 379–387. 10 indexed citations

15.

Keskin, Refık, et al.. (2009). Integer solutions of some Diophantine equations via Fibonacci and Lucas numbers.. Journal of integer sequences. 12(8). 8 indexed citations

16.

Keskin, Refık, et al.. (2009). On Suborbital Graphs for the Normalizer of Γ 0 (N).. The Electronic Journal of Combinatorics. 16. 1 indexed citations

17.

Keskin, Refık, et al.. (2009). On Suborbital Graphs for the Normalizer of $\Gamma_{0}(N)$. The Electronic Journal of Combinatorics. 16(1). 4 indexed citations

18.

Keskin, Refık. (2005). Suborbital graphs for the normalizer of Γ0(m). European Journal of Combinatorics. 27(2). 193–206. 11 indexed citations

19.

Keskin, Refık. (2001). On suborbital graphs for some Hecke groups. Discrete Mathematics. 234(1-3). 53–64. 7 indexed citations

20.

Keskin, Refık. (1998). On the Parabolic Class Number of Some Subgroups of Hecke Groups. TURKISH JOURNAL OF MATHEMATICS. 22(2). 199–206. 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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