Y.A. Fiagbedzi

502 total citations
20 papers, 392 citations indexed

About

Y.A. Fiagbedzi is a scholar working on Control and Systems Engineering, Numerical Analysis and Computational Theory and Mathematics. According to data from OpenAlex, Y.A. Fiagbedzi has authored 20 papers receiving a total of 392 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Control and Systems Engineering, 13 papers in Numerical Analysis and 8 papers in Computational Theory and Mathematics. Recurrent topics in Y.A. Fiagbedzi's work include Numerical methods for differential equations (12 papers), Stability and Control of Uncertain Systems (11 papers) and Matrix Theory and Algorithms (7 papers). Y.A. Fiagbedzi is often cited by papers focused on Numerical methods for differential equations (12 papers), Stability and Control of Uncertain Systems (11 papers) and Matrix Theory and Algorithms (7 papers). Y.A. Fiagbedzi collaborates with scholars based in Saudi Arabia, United States and Ghana. Y.A. Fiagbedzi's co-authors include A. E. Pearson, M. El-Gebeily and Ibrahim Sadek and has published in prestigious journals such as IEEE Transactions on Automatic Control, Automatica and Journal of the Franklin Institute.

In The Last Decade

Y.A. Fiagbedzi

19 papers receiving 363 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Y.A. Fiagbedzi Saudi Arabia	6	345	94	78	68	37	20	392
A. Linnemann Germany	11	260 0.8×	23 0.2×	87 1.1×	62 0.9×	44 1.2×	27	327
Jovan Stefanovski North Macedonia	8	250 0.7×	35 0.4×	86 1.1×	66 1.0×	22 0.6×	66	304
V. Van Assche France	7	355 1.0×	109 1.2×	30 0.4×	22 0.3×	52 1.4×	17	426
Nicolás Espitia France	10	375 1.1×	94 1.0×	124 1.6×	87 1.3×	64 1.7×	28	413
Björn S. Rüffer Germany	12	432 1.3×	138 1.5×	43 0.6×	11 0.2×	42 1.1×	31	505
A.N. Gündeş United States	11	496 1.4×	44 0.5×	56 0.7×	34 0.5×	30 0.8×	80	535
A. Steinberg Israel	9	242 0.7×	28 0.3×	26 0.3×	25 0.4×	36 1.0×	21	339
E. Cheres Israel	6	296 0.9×	89 0.9×	41 0.5×	16 0.2×	18 0.5×	12	322
C. Burgat France	11	504 1.5×	28 0.3×	69 0.9×	34 0.5×	23 0.6×	30	536
Mihály Petreczky France	13	367 1.1×	31 0.3×	35 0.4×	34 0.5×	101 2.7×	65	447

Countries citing papers authored by Y.A. Fiagbedzi

Since Specialization

Citations

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

Fields of papers citing papers by Y.A. Fiagbedzi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Y.A. Fiagbedzi. 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 Y.A. Fiagbedzi. The network helps show where Y.A. Fiagbedzi may publish in the future.

Co-authorship network of co-authors of Y.A. Fiagbedzi

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

Fiagbedzi, Y.A.. (2008). Stable transformations for control variable delayed systems. Systems & Control Letters. 57(9). 708–713. 3 indexed citations

Fiagbedzi, Y.A.. (2007). Closed loop stability of a control variable delayed system. Systems & Control Letters. 56(3). 173–178. 2 indexed citations

Fiagbedzi, Y.A. & M. El-Gebeily. (2004). Classroom note: The inscribed sphere of ann-simplex. International Journal of Mathematical Education in Science and Technology. 35(2). 261–268. 3 indexed citations

El-Gebeily, M. & Y.A. Fiagbedzi. (2004). On certain properties of the regularn-simplex. International Journal of Mathematical Education in Science and Technology. 35(4). 617–629. 3 indexed citations

Fiagbedzi, Y.A., et al.. (2003). Finite-dimensional observers for delay systems. IEEE Transactions on Automatic Control. 48(11). 1986–1990. 12 indexed citations

Fiagbedzi, Y.A.. (2002). Finite-dimensional representation of delay systems. Applied Mathematics Letters. 15(5). 527–532. 1 indexed citations

Fiagbedzi, Y.A., et al.. (1999). Stabilization of structurally damped systems by pointwise time-delayed feedback control. Journal of the Franklin Institute. 336(7). 1175–1185.

Fiagbedzi, Y.A.. (1997). Characterization of small solutions in functional differential equations. Applied Mathematics Letters. 10(5). 97–102. 3 indexed citations

Fiagbedzi, Y.A.. (1996). Further generalization of the delay-system transformation. IMA Journal of Mathematical Control and Information. 13(1). 89–103. 4 indexed citations

10.

Fiagbedzi, Y.A.. (1994). Feedback stabilization of neutral systems via the transformation technique. International Journal of Control. 59(6). 1579–1590. 19 indexed citations

11.

Fiagbedzi, Y.A. & A. E. Pearson. (1990). Output feedback stabilization of delay systems via generalization of the transformation method. International Journal of Control. 51(4). 801–822. 12 indexed citations

12.

Fiagbedzi, Y.A. & A. E. Pearson. (1990). Exponential state observer for time-lag systems. International Journal of Control. 51(1). 189–204. 5 indexed citations

13.

Fiagbedzi, Y.A. & A. E. Pearson. (1990). A state observer for systems described by functional differential equations. Automatica. 26(2). 321–331. 2 indexed citations

14.

Pearson, A. E. & Y.A. Fiagbedzi. (1989). An observer for time lag systems. IEEE Transactions on Automatic Control. 34(7). 775–777. 59 indexed citations

15.

Pearson, A. E. & Y.A. Fiagbedzi. (1987). An Observer for Time Lag Systems. American Control Conference. 1622–1626. 1 indexed citations

16.

Fiagbedzi, Y.A. & A. E. Pearson. (1987). A Finite Dimensional Approach to the Feedback Stabilization of Distributed Time Lag Systems *. IFAC Proceedings Volumes. 20(1). 479–484. 1 indexed citations

17.

Fiagbedzi, Y.A. & A. E. Pearson. (1987). A multistage reduction technique for feedback stabilizing distributed time-lag systems. Automatica. 23(3). 311–326. 70 indexed citations

18.

Fiagbedzi, Y.A. & A. E. Pearson. (1986). Feedback stabilization of linear autonomous time lag systems. IEEE Transactions on Automatic Control. 31(9). 847–855. 182 indexed citations

19.

Fiagbedzi, Y.A. & A. E. Pearson. (1985). Feedback stabilization of state delayed systems via a reducing transformation. 2. 128–129. 5 indexed citations

20.

Fiagbedzi, Y.A.. (1985). Stabilization of a class of autonomous differential delay systems. 5 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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