Claus Michael Ringel

120 papers and 4.6k indexed citations
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About

Claus Michael Ringel is a scholar working on Algebra and Number Theory, Geometry and Topology and Mathematical Physics. According to data from OpenAlex, Claus Michael Ringel has authored 120 papers receiving a total of 4.6k indexed citations (citations by other indexed papers that have themselves been cited), including 93 papers in Algebra and Number Theory, 89 papers in Geometry and Topology and 31 papers in Mathematical Physics. Recurrent topics in Claus Michael Ringel’s work include Advanced Topics in Algebra (81 papers), Algebraic structures and combinatorial models (81 papers) and Rings, Modules, and Algebras (32 papers). Claus Michael Ringel is often cited by papers focused on Advanced Topics in Algebra (81 papers), Algebraic structures and combinatorial models (81 papers) and Rings, Modules, and Algebras (32 papers). Claus Michael Ringel collaborates with scholars based in Germany, Canada and China. Claus Michael Ringel's co-authors include Vlastimil Dlab, Dieter Happel, M. C. R. Butler, Gerhard O. Michler, Hiroyuki Tachikawa, Pu Zhang, Klaus W. Roggenkamp, Idun Reiten, Sheila Brenner and Carl Faith and has published in prestigious journals such as Lecture notes in mathematics, Transactions of the American Mathematical Society and Inventiones mathematicae.

In The Last Decade

Co-authorship network of co-authors of Claus Michael Ringel

This figure shows the co-authorship network connecting the top 25 collaborators of Claus Michael Ringel. A scholar is included among the top collaborators of Claus Michael Ringel 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 Claus Michael Ringel. Claus Michael Ringel is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Claus Michael Ringel

115 papers receiving 4.0k citations

Fields of papers citing papers by Claus Michael Ringel

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Claus Michael Ringel. 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 Claus Michael Ringel. The network helps show where Claus Michael Ringel may publish in the future.

Countries citing papers authored by Claus Michael Ringel

Since Specialization
Citations

This map shows the geographic impact of Claus Michael Ringel'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 Claus Michael Ringel with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Claus Michael Ringel more than expected).

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.

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2026