Ulrich Oberst
- Geometry and Topology top 1%
- Computational Theory and Mathematics top 2%
- Algebra and Number Theory top 5%
- Control and Systems Engineering top 5%
- Mathematical Physics top 5%
- Co-authors
- Martin ScheicherHelmut RöhrlEva ZerzHans‐Jürgen SchneiderPeter GabrielHenri BourlèsJean BénabouSaunders MacLane
- Topics
- Polynomial and algebraic computation (15 papers)Stability and Control of Uncertain Systems (15 papers)Advanced Topics in Algebra (12 papers)
- Partner nations
- AustriaFranceUnited States
In The Last Decade
Ulrich Oberst
52 papers receiving 755 citations
Peers
Comparison fields: 5 of 69
- Geometry and Topology 419
- Computational Theory and Mathematics 338
- Algebra and Number Theory 319
- Control and Systems Engineering 265
- Mathematical Physics 207
Countries citing papers authored by Ulrich Oberst
This map shows the geographic impact of Ulrich Oberst'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 Ulrich Oberst with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ulrich Oberst more than expected).
Fields of papers citing papers by Ulrich Oberst
This network shows the impact of papers produced by Ulrich Oberst. 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 Ulrich Oberst. The network helps show where Ulrich Oberst may publish in the future.
Co-authorship network of co-authors of Ulrich Oberst
This figure shows the co-authorship network connecting the top 25 collaborators of Ulrich Oberst. A scholar is included among the top collaborators of Ulrich Oberst 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 Ulrich Oberst. Ulrich Oberst is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 4 | |
| 2 | 4 | |
| 3 | 7 | |
| 4 | 21 | |
| 5 | 1 | |
| 6 | 1 | |
| 7 | 8 | |
| 8 | 6 | |
| 9 | 5 | |
| 10 | 3 | |
| 11 | 4 | |
| 12 | 16 | |
| 13 | 13 | |
| 14 | 245 | |
| 15 | 18 | |
| 16 | 25 | |
| 17 | 2 | |
| 18 | 29 | |
| 19 | Reports of the Midwest Category Seminar I | 55 |
| 20 | 22 |
About Ulrich Oberst
Ulrich Oberst is a scholar working on Algebra and Number Theory, Numerical Analysis and Geometry and Topology, having authored 56 papers that have together received 920 indexed citations. Recurring topics across this work include Polynomial and algebraic computation (15 papers), Stability and Control of Uncertain Systems (15 papers) and Advanced Topics in Algebra (12 papers). The work is most often cited by research in Algebra and Number Theory (319 citations), Geometry and Topology (419 citations) and Mathematical Physics (207 citations). Ulrich Oberst has collaborated with scholars based in Austria, France and United States. Frequent co-authors include Martin Scheicher, Helmut Röhrl, Eva Zerz, Hans‐Jürgen Schneider, Peter Gabriel, Henri Bourlès, Jean Bénabou, Saunders MacLane, Jan-Erik Roos and Richard A. Davis. Their work appears in journals such as Inventiones mathematicae, Systems & Control Letters and SIAM Journal on Control and Optimization.
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.