Friedrich Ulmer
- Mathematical Physics top 5%
- Geometry and Topology top 5%
- Algebra and Number Theory top 10%
- Artificial Intelligence
- Computational Theory and Mathematics top 10%
- Co-authors
- Peter GabrielF. William LawvereCharles EhresmannStephen U. ChaseHans-Berndt BrinkmannJan-Erik RoosK. W. GruenbergSaunders Mac Lane
- Topics
- Homotopy and Cohomology in Algebraic Topology (7 papers)Algebraic structures and combinatorial models (5 papers)Advanced Topics in Algebra (4 papers)
- Partner nations
- SwitzerlandGermany
In The Last Decade
Friedrich Ulmer
9 papers receiving 188 citations
Peers
Comparison fields: 5 of 29
- Mathematical Physics 142
- Geometry and Topology 142
- Algebra and Number Theory 108
- Artificial Intelligence 55
- Computational Theory and Mathematics 52
Countries citing papers authored by Friedrich Ulmer
This map shows the geographic impact of Friedrich Ulmer'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 Friedrich Ulmer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Friedrich Ulmer more than expected).
Fields of papers citing papers by Friedrich Ulmer
This network shows the impact of papers produced by Friedrich Ulmer. 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 Friedrich Ulmer. The network helps show where Friedrich Ulmer may publish in the future.
Co-authorship network of co-authors of Friedrich Ulmer
This figure shows the co-authorship network connecting the top 25 collaborators of Friedrich Ulmer. A scholar is included among the top collaborators of Friedrich Ulmer 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 Friedrich Ulmer. Friedrich Ulmer is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 6 | |
| 2 | 5 | |
| 3 | 11 | |
| 4 | 4 | |
| 5 | 112 | |
| 6 | 43 | |
| 7 | 30 | |
| 8 | 8 | |
| 9 | 4 |
About Friedrich Ulmer
Friedrich Ulmer is a scholar working on Algebra and Number Theory, Mathematical Physics and Geometry and Topology, having authored 9 papers that have together received 223 indexed citations. Recurring topics across this work include Homotopy and Cohomology in Algebraic Topology (7 papers), Algebraic structures and combinatorial models (5 papers) and Advanced Topics in Algebra (4 papers). The work is most often cited by research in Algebra and Number Theory (108 citations), Geometry and Topology (142 citations) and Mathematical Physics (142 citations). Friedrich Ulmer has collaborated with scholars based in Switzerland and Germany. Frequent co-authors include Peter Gabriel, F. William Lawvere, Charles Ehresmann, Stephen U. Chase, Hans-Berndt Brinkmann, Jan-Erik Roos, K. W. Gruenberg, Saunders Mac Lane, Barry Mitchell and P. J. Hilton. Their work appears in journals such as Lecture notes in mathematics, Inventiones mathematicae and Journal of 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.