István Vályi
Impact in
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- Control Systems and Identification
- Advanced Control Systems Optimization
- Fault Detection and Control Systems
- Stability and Control of Uncertain Systems
- Numerical Analysis top 5%
- Advanced Optimization Algorithms Research
Papers in
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- Advanced Optimization Algorithms Research 7
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- Optimization and Variational Analysis 8
- Numerical Methods and Algorithms 2
- Co-authors
- Alexander B. Kurzhanski (13 shared papers)Kenji Sugimoto (3 shared papers)Tatiana F. Filippova (2 shared papers)Manfred Deistler (1 shared paper)Sándor M. Veres (2 shared papers)
In The Last Decade
István Vályi
18 papers receiving 881 citations
István Vályi's Hit Papers
Peers
Comparison fields: 5 of 70
- Control and Systems Engineering 587
- Numerical Analysis 119
- Computational Theory and Mathematics 309
- Statistics, Probability and Uncertainty 65
- Geometry and Topology 74
Countries citing papers authored by István Vályi
This map shows the geographic impact of István Vályi'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 István Vályi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites István Vályi more than expected).
Fields of papers citing papers by István Vályi
This network shows the impact of papers produced by István Vályi. 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 István Vályi. The network helps show where István Vályi may publish in the future.
Co-authors
The 5 scholars most cited alongside István Vályi, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 24 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Ellipsoidal Calculus for Estimation and Control Hit paper breakdown → | 1997 | 763 |
| 2 | 1987 | 43 | |
| 3 | 1985 | 38 | |
| 4 | 1992 | 20 | |
| 5 | 1985 | 17 | |
| 6 | 1996 | 15 | |
| 7 | 1991 | 15 | |
| 8 | 1997 | 11 | |
| 9 | 1992 | 8 | |
| 10 | 1994 | 7 | |
| 11 | On Approximate Vector Optimization | 1986 | 5 |
| 12 | 1985 | 5 | |
| 13 | Ellipsoidal Calculus, Singular Perturbations and the State Estimation Problems for Uncertain Systems | 1992 | 4 |
| 14 | 1987 | 3 | |
| 15 | 1991 | 3 | |
| 16 | 2006 | 2 | |
| 17 | System Identification. Paper Presented on IIASA's 20th Anniversary | 1994 | 1 |
| 18 | Ellipsoidal Techniques: Guaranteed State Estimation | 1991 | 1 |
| 19 | 1997 | 1 | |
| 20 | 1995 | 0 |
About István Vályi
István Vályi is a scholar working on Numerical Analysis, Computational Theory and Mathematics, Control and Systems Engineering, Geometry and Topology and Aerospace Engineering, having authored 24 papers that have together received 962 indexed citations. Recurring topics across this work include Optimization and Variational Analysis (8 papers), Advanced Optimization Algorithms Research (7 papers), Advanced Control Systems Optimization (7 papers), Control Systems and Identification (6 papers), Fault Detection and Control Systems (5 papers), Aerospace Engineering and Control Systems (4 papers), Fixed Point Theorems Analysis (3 papers) and Numerical Methods and Algorithms (2 papers). The work is most often cited by research in Control and Systems Engineering (587 citations), Numerical Analysis (119 citations), Computational Theory and Mathematics (309 citations), Statistics, Probability and Uncertainty (65 citations) and Geometry and Topology (74 citations). István Vályi has collaborated with scholars based in Austria, Hungary and Japan. Frequent co-authors include Alexander B. Kurzhanski, Kenji Sugimoto, Tatiana F. Filippova, Manfred Deistler and Sándor M. Veres. Their work appears in journals such as Lecture notes in control and information sciences, International Journal of Adaptive Control and Signal Processing, Journal of Optimization Theory and Applications, Applied Mathematics and Computation and Dynamics and Control.
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.