Ivar Gustafsson
- Computational Theory and Mathematics top 1%
- Computational Mechanics top 2%
- Numerical Analysis top 5%
- Atomic and Molecular Physics, and Optics top 10%
- Mechanics of Materials top 10%
- Topics
- Matrix Theory and Algorithms (16 papers)Advanced Numerical Methods in Computational Mathematics (13 papers)Electromagnetic Scattering and Analysis (6 papers)
In The Last Decade
Ivar Gustafsson
23 papers receiving 642 citations
Peers
Comparison fields: 5 of 57
- Computational Theory and Mathematics 523
- Computational Mechanics 503
- Numerical Analysis 223
- Atomic and Molecular Physics, and Optics 206
- Mechanics of Materials 169
Countries citing papers authored by Ivar Gustafsson
This map shows the geographic impact of Ivar Gustafsson'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 Ivar Gustafsson with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ivar Gustafsson more than expected).
Fields of papers citing papers by Ivar Gustafsson
This network shows the impact of papers produced by Ivar Gustafsson. 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 Ivar Gustafsson. The network helps show where Ivar Gustafsson may publish in the future.
Co-authorship network of co-authors of Ivar Gustafsson
This figure shows the co-authorship network connecting the top 25 collaborators of Ivar Gustafsson. A scholar is included among the top collaborators of Ivar Gustafsson 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 Ivar Gustafsson. Ivar Gustafsson is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | On some numerical methods for solving strongly overdetermined systems of linear equations | 1 |
| 2 | 22 | |
| 3 | 0 | |
| 4 | 18 | |
| 5 | 18 | |
| 6 | 3 | |
| 7 | "Preconditioning by incomplete factorization; an overview and an application to a linear elasticity problem" | 2 |
| 8 | 12 | |
| 9 | 14 | |
| 10 | 4 | |
| 11 | 4 | |
| 12 | 20 | |
| 13 | 2 | |
| 14 | 131 | |
| 15 | 19 | |
| 16 | A preconditioned conjugate gradient method for finite element equations, which is stable for rounding errors | 7 |
| 17 | 41 | |
| 18 | 357 | |
| 19 | Iterative methods for the solution of the Naviers equations of elasticity | 2 |
| 20 | A modified upwind scheme for convective transport equations and the use of a conjugate gradient method for the solution of non-symmetric systems of equations | 1 |
About Ivar Gustafsson
Ivar Gustafsson is a scholar working on Numerical Analysis, Computational Theory and Mathematics and Computational Mechanics, having authored 25 papers that have together received 777 indexed citations. Recurring topics across this work include Matrix Theory and Algorithms (16 papers), Advanced Numerical Methods in Computational Mathematics (13 papers) and Electromagnetic Scattering and Analysis (6 papers). The work is most often cited by research in Numerical Analysis (223 citations), Computational Theory and Mathematics (523 citations) and Computational Mechanics (503 citations). Ivar Gustafsson has collaborated with scholars based in Sweden, Australia and Czechia. Frequent co-authors include Owe Axelsson, Gunhild Lindskog, Bengt Lennartson and Richard H. Middleton. Their work appears in journals such as IEEE Transactions on Automatic Control, Journal of Computational Physics and Computer Methods in Applied Mechanics and Engineering.
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.