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Researcher · Bielefeld University · Germany

Claus Michael Ringel

Claus Michael Ringel publishes mostly in Algebra and Number Theory, Geometry and Topology and Discrete Mathematics and Combinatorics, on topics such as Advanced Topics in Algebra, Algebraic structures and combinatorial models and Rings, Modules, and Algebras.

ORCID 0000-0001-7434-0436 OpenAlex
World rank
#24,055
of 1,633,909 ranked researchers
Rank in Germany
#1,941
of 86,443
Works
59
Citations
540
Citations per work
9.2

What does Claus Michael Ringel research?

Algebra and Number Theory: 45.8%Geometry and Topology: 26.5%Discrete Mathematics and Combinatorics: 8.4%Mathematical Physics: 6.0%other fields: 13.3%46%top field
Algebra and Number Theory45.8%Geometry and Topology26.5%Discrete Mathematics and Combinatorics8.4%Mathematical Physics6.0%other fields13.3%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Algebra and Number Theory46% of their works
  2. 2Geometry and Topology26% of their works
  3. 3Discrete Mathematics and Combinatorics8% of their works
  4. 4Mathematical Physics6% of their works
  5. 5Computational Theory and Mathematics5% of their works
  6. 6Building and Construction1% of their works

Research topics

Which keywords describe Claus Michael Ringel's research?

The keywords of their largest research topics: Cluster Algebras, Deformations, Hom-Lie Algebras, Triangulated Categories, Armendariz Rings, Zero-Divisor Graphs, Combinatorics and Graded Betti Numbers.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 16 words, with their numbers
  1. Cluster Algebras181 topic
  2. Deformations181 topic
  3. Hom-Lie Algebras181 topic
  4. Triangulated Categories181 topic
  5. Armendariz Rings141 topic
  6. Zero-Divisor Graphs141 topic
  7. Combinatorics51 topic
  8. Graded Betti Numbers51 topic
  9. Monomial Ideals51 topic
  10. Permutations51 topic
  11. Deformation Quantization31 topic
  12. Fuzzy Logic31 topic
  13. Poisson Manifolds31 topic
  14. Residuated Lattices31 topic
  15. Finite Groups21 topic
  16. Graphs21 topic

Where does Claus Michael Ringel work?

Claus Michael Ringel's main affiliation in the publication record is Bielefeld University, Germany.

How many publications and citations does Claus Michael Ringel have?

Science Explorer counts 59 works and 540 citations for Claus Michael Ringel, ranking #24,055 of 1,633,909 researchers worldwide on the composite score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.