J.C. Allwright

497 total citations
36 papers, 377 citations indexed

About

J.C. Allwright is a scholar working on Control and Systems Engineering, Numerical Analysis and Computational Theory and Mathematics. According to data from OpenAlex, J.C. Allwright has authored 36 papers receiving a total of 377 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Control and Systems Engineering, 14 papers in Numerical Analysis and 9 papers in Computational Theory and Mathematics. Recurrent topics in J.C. Allwright's work include Stability and Control of Uncertain Systems (14 papers), Advanced Optimization Algorithms Research (13 papers) and Advanced Control Systems Optimization (10 papers). J.C. Allwright is often cited by papers focused on Stability and Control of Uncertain Systems (14 papers), Advanced Optimization Algorithms Research (13 papers) and Advanced Control Systems Optimization (10 papers). J.C. Allwright collaborates with scholars based in United Kingdom, Malaysia and Germany. J.C. Allwright's co-authors include Eric C. Kerrigan, Saša V. Raković, D.Q. Mayne, K. Kouramas, Alessandro Astolfi, Jinfeng Mao, Richard Vinter, M.A. Hussain, Shahrum Shah Abdullah and Shuzhi Sam Ge and has published in prestigious journals such as IEEE Transactions on Automatic Control, Automatica and Industrial & Engineering Chemistry Research.

In The Last Decade

J.C. Allwright

31 papers receiving 347 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
J.C. Allwright United Kingdom	9	264	79	77	30	18	36	377
H. W. Knobloch Germany	11	166 0.6×	149 1.9×	117 1.5×	27 0.9×	15 0.8×	24	438
Aristide Halanay Romania	9	255 1.0×	55 0.7×	38 0.5×	11 0.4×	19 1.1×	22	333
Cristian Oarâ Romania	12	280 1.1×	162 2.1×	150 1.9×	22 0.7×	35 1.9×	54	417
Michael K. Sain United States	11	251 1.0×	43 0.5×	124 1.6×	14 0.5×	29 1.6×	49	395
A.B. Özgüler Türkiye	14	337 1.3×	76 1.0×	130 1.7×	7 0.2×	21 1.2×	53	489
Ahmed Maidi Algeria	10	247 0.9×	59 0.7×	89 1.2×	37 1.2×	19 1.1×	35	330
H. Chapellat United States	9	459 1.7×	50 0.6×	136 1.8×	15 0.5×	33 1.8×	18	546
Lassi Paunonen Finland	10	417 1.6×	104 1.3×	201 2.6×	22 0.7×	14 0.8×	59	473
M.S. Verma United States	11	333 1.3×	82 1.0×	80 1.0×	19 0.6×	12 0.7×	25	427
Ching-An Lin Taiwan	9	216 0.8×	48 0.6×	43 0.6×	59 2.0×	66 3.7×	21	379

Countries citing papers authored by J.C. Allwright

Since Specialization

Citations

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

Fields of papers citing papers by J.C. Allwright

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J.C. Allwright. 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 J.C. Allwright. The network helps show where J.C. Allwright may publish in the future.

Co-authorship network of co-authors of J.C. Allwright

This figure shows the co-authorship network connecting the top 25 collaborators of J.C. Allwright. A scholar is included among the top collaborators of J.C. Allwright 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 J.C. Allwright. J.C. Allwright 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

Allwright, J.C. & Richard Vinter. (2005). Second order conditions for periodic optimal control problems. Control and Cybernetics. 34(3). 617–643. 8 indexed citations

Allwright, J.C., et al.. (2004). A note on asymptotic stabilization of linear systems by periodic, piecewise constant, output feedback. Automatica. 41(2). 339–344. 34 indexed citations

Allwright, J.C., et al.. (2004). Stability assessment for linear time-varying discrete-time systems using orthogonal Lyapunov transformations. IEE Proceedings - Control Theory and Applications. 151(3). 259–263. 1 indexed citations

Allwright, J.C., et al.. (2002). A descent algorithm for a min-max problem in model predictive control. 1869–1870.

Allwright, J.C.. (1999). Orthogonal Lyapunov transformations with some applications to stability studies. IEE Proceedings - Control Theory and Applications. 146(4). 333–340. 3 indexed citations

Zhou, Yuhong & J.C. Allwright. (1999). The solution of an affine problem and its application in control. IEEE Transactions on Automatic Control. 44(4). 826–829. 1 indexed citations

Allwright, J.C., et al.. (1996). Nonlinear inverse dynamics control of aircraft using spoilers. Journal of Guidance Control and Dynamics. 19(2). 475–482. 5 indexed citations

Allwright, J.C., et al.. (1994). Nonlinear inverse dynamics control of aircraft using spoilers. Guidance, Navigation, and Control Conference. 1 indexed citations

Ge, Shuzhi Sam, J.C. Allwright, & C.B. Besant. (1992). A Unified Adaptive Control Law Design for Rigid Body Robots via a Hamiltonian Property. 3136–3140. 7 indexed citations

10.

Allwright, J.C., et al.. (1992). On linear programming and robust model-predictive control using impulse-responses. Systems & Control Letters. 18(2). 159–164. 110 indexed citations

11.

Allwright, J.C.. (1989). On Maximizing the Minimum Eigenvalue of a Linear Combination of Symmetric Matrices. SIAM Journal on Matrix Analysis and Applications. 10(3). 347–382. 17 indexed citations

12.

Allwright, J.C.. (1988). Positive Semidefinite Matrices: Characterization via Conical Hulls and Least-Squares Solution of a Matrix Equation. SIAM Journal on Control and Optimization. 26(3). 537–556. 27 indexed citations

13.

Allwright, J.C.. (1985). Positive semidefinite matrices: Characterization via conical hulls and solution of matrix equations. 1240–1243. 1 indexed citations

14.

Allwright, J.C. & Jinfeng Mao. (1982). Optimal output feedback by minimizing ||K(F)||<inf>2</inf>. IEEE Transactions on Automatic Control. 27(3). 729–731. 7 indexed citations

15.

Allwright, J.C.. (1982). LQP: Dominant output feedbacks. IEEE Transactions on Automatic Control. 27(4). 915–921. 8 indexed citations

16.

Allwright, J.C.. (1980). Deterministic optimal control, given only a partial observation of the initial state. Journal of Optimization Theory and Applications. 32(3). 327–343. 3 indexed citations

17.

Allwright, J.C.. (1976). Conjugate gradient versus contraction mapping. Journal of Optimization Theory and Applications. 19(4). 587–611. 2 indexed citations

18.

Allwright, J.C.. (1975). Monotonically-Structured Cost Functions: Minimization, Duality and Applications to Optimal Control. IFAC Proceedings Volumes. 8(1). 505–511.

19.

Allwright, J.C.. (1972). Generalised conjugate-gradient algorithm for control optimisation using models. 153–157. 1 indexed citations

20.

Allwright, J.C.. (1970). Simultaneous solution of system dynamic equations and control-function optimisation using the conjugate-gradient algorithm. Electronics Letters. 6(11). 322–323. 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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