Ravinder Kumar
Impact in
- Applied Mathematics top 10%
- Mathematical Inequalities and Applications
- Holomorphic and Operator Theory
-
- Matrix Theory and Algorithms
Papers in
-
- Matrix Theory and Algorithms 13
-
- Mathematical Inequalities and Applications 9
- Holomorphic and Operator Theory 2
- Co-authors
- Jorma Kaarlo Merikoski (6 shared papers)Herbert I. Freedman (1 shared paper)Charles R. Johnson (1 shared paper)Henry Wolkowicz (1 shared paper)Rishabh Sharma (3 shared papers)S. N. Raw (1 shared paper)Eva A. Gallardo‐Gutiérrez (1 shared paper)Jonathan R. Partington (1 shared paper)
In The Last Decade
Ravinder Kumar
24 papers receiving 287 citations
Peers
Comparison fields: 5 of 42
- Applied Mathematics 66
- Computational Theory and Mathematics 71
- Geometry and Topology 43
- Public Health, Environmental and Occupational Health 81
- Computational Mathematics 1
Countries citing papers authored by Ravinder Kumar
This map shows the geographic impact of Ravinder Kumar'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 Ravinder Kumar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ravinder Kumar more than expected).
Fields of papers citing papers by Ravinder Kumar
This network shows the impact of papers produced by Ravinder Kumar. 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 Ravinder Kumar. The network helps show where Ravinder Kumar may publish in the future.
Co-authors
The 19 scholars most cited alongside Ravinder Kumar, 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 30 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1989 | 49 | |
| 2 | 1985 | 45 | |
| 3 | Inequalities for spreads of matrix sums and products. | 2004 | 42 |
| 4 | 2017 | 38 | |
| 5 | 2003 | 26 | |
| 6 | 2025 | 17 | |
| 7 | 2010 | 16 | |
| 8 | 2013 | 16 | |
| 9 | 2015 | 8 | |
| 10 | 2022 | 8 | |
| 11 | 2005 | 7 | |
| 12 | 2020 | 7 | |
| 13 | 2015 | 6 | |
| 14 | 2018 | 5 | |
| 15 | 2010 | 4 | |
| 16 | 2013 | 4 | |
| 17 | LOWER BOUNDS FOR THE SPECTRAL NORM | 2005 | 3 |
| 18 | 2019 | 3 | |
| 19 | 2022 | 3 | |
| 20 | 1972 | 2 |
About Ravinder Kumar
Ravinder Kumar is a scholar working on Computational Theory and Mathematics, Applied Mathematics, Geometry and Topology, Public Health, Environmental and Occupational Health and Forestry, having authored 30 papers that have together received 314 indexed citations. Recurring topics across this work include Matrix Theory and Algorithms (13 papers), Mathematical Inequalities and Applications (9 papers), Mathematical and Theoretical Epidemiology and Ecology Models (3 papers), Graph theory and applications (2 papers), Holomorphic and Operator Theory (2 papers), Water Quality and Pollution Assessment (1 paper), Rings, Modules, and Algebras (1 paper) and Advanced Topology and Set Theory (1 paper). The work is most often cited by research in Applied Mathematics (66 citations), Computational Theory and Mathematics (71 citations), Geometry and Topology (43 citations), Public Health, Environmental and Occupational Health (81 citations) and Computational Mathematics (1 citation). Ravinder Kumar has collaborated with scholars based in India, Finland and Canada. Frequent co-authors include Jorma Kaarlo Merikoski, Herbert I. Freedman, Charles R. Johnson, Henry Wolkowicz, Rishabh Sharma, S. N. Raw, Eva A. Gallardo‐Gutiérrez, Jonathan R. Partington, Niyaz Ahmad Wani and Jatin Bedi. Their work appears in journals such as Linear Algebra and its Applications, Physical review. E, Chaos Solitons & Fractals, International Journal of Dynamical Systems and Differential Equations and Journal of Thermal Analysis and Calorimetry.
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.