André C. M. Ran
Impact in
- Geometry and Topology top 0.5%
- Fixed Point Theorems Analysis
- Numerical Analysis top 1%
- Numerical methods for differential equations
- Advanced Optimization Algorithms Research
Papers in
-
- Matrix Theory and Algorithms 96
-
- Holomorphic and Operator Theory 29
- Algebraic and Geometric Analysis 20
- Co-authors
- Martine Reurings (5 shared papers)Leiba Rodman (47 shared papers)M. A. Kaashoek (18 shared papers)Joseph A. Ball (5 shared papers)Jacob Engwerda (1 shared paper)Salah M. El‐Sayed (1 shared paper)Christian Mehl (11 shared papers)Volker Mehrmann (7 shared papers)
- Journals
- Linear Algebra and its Applications (38 papers)Integral Equations and Operator Theory (30 papers)SIAM Journal on Matrix Analysis and Applications (9 papers)Journal of Mathematical Analysis and Applications (5 papers)Electronic Journal of Linear Algebra (5 papers)
- Partner nations
- NetherlandsUnited StatesSouth Africa
In The Last Decade
André C. M. Ran
141 papers receiving 2.6k citations
André C. M. Ran's Hit Papers
Peers
Comparison fields: 5 of 79
- Geometry and Topology 1.1k
- Numerical Analysis 638
- Computational Theory and Mathematics 1.3k
- Applied Mathematics 473
- Algebra and Number Theory 184
Countries citing papers authored by André C. M. Ran
This map shows the geographic impact of André C. M. Ran'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 André C. M. Ran with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites André C. M. Ran more than expected).
Fields of papers citing papers by André C. M. Ran
This network shows the impact of papers produced by André C. M. Ran. 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 André C. M. Ran. The network helps show where André C. M. Ran may publish in the future.
Co-authors
The 25 scholars most cited alongside André C. M. Ran, 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 156 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | A fixed point theorem in partially ordered sets and some applications to matrix equations Hit paper breakdown → | 2003 | 1046 |
| 2 | 1993 | 141 | |
| 3 | 1988 | 125 | |
| 4 | 2002 | 87 | |
| 5 | 1987 | 72 | |
| 6 | 2002 | 64 | |
| 7 | 1990 | 55 | |
| 8 | 2010 | 40 | |
| 9 | 2011 | 39 | |
| 10 | 1982 | 38 | |
| 11 | 1984 | 36 | |
| 12 | Signal processing, scattering and operator theory, and numerical methods | 1990 | 36 |
| 13 | 1986 | 33 | |
| 14 | 1993 | 32 | |
| 15 | 1997 | 29 | |
| 16 | 1987 | 28 | |
| 17 | 2006 | 27 | |
| 18 | 2010 | 26 | |
| 19 | 1987 | 25 | |
| 20 | 2003 | 25 |
About André C. M. Ran
André C. M. Ran is a scholar working on Computational Theory and Mathematics, Applied Mathematics, Mathematical Physics, Numerical Analysis and Statistical and Nonlinear Physics, having authored 156 papers that have together received 2.9k indexed citations. Recurring topics across this work include Matrix Theory and Algorithms (96 papers), Spectral Theory in Mathematical Physics (33 papers), Holomorphic and Operator Theory (29 papers), Numerical methods for differential equations (27 papers), Advanced Topics in Algebra (21 papers), Algebraic and Geometric Analysis (20 papers), Model Reduction and Neural Networks (15 papers) and Advanced Optimization Algorithms Research (13 papers). The work is most often cited by research in Geometry and Topology (1.1k citations), Numerical Analysis (638 citations), Computational Theory and Mathematics (1.3k citations), Applied Mathematics (473 citations) and Algebra and Number Theory (184 citations). André C. M. Ran has collaborated with scholars based in Netherlands, United States and South Africa. Frequent co-authors include Martine Reurings, Leiba Rodman, M. A. Kaashoek, Joseph A. Ball, Jacob Engwerda, Salah M. El‐Sayed, Christian Mehl, Volker Mehrmann, Israel Gohberg and Jan H. van Schuppen. Their work appears in journals such as Linear Algebra and its Applications, Integral Equations and Operator Theory, SIAM Journal on Matrix Analysis and Applications, Journal of Mathematical Analysis and Applications and Electronic Journal of Linear Algebra.
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.