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Researcher · Hiroshima University · Japan

Makoto Matsumoto

Makoto Matsumoto publishes mostly in Geometry and Topology, Astronomy and Astrophysics and Computational Theory and Mathematics, on topics such as Advanced Differential Geometry Research, Chaos-based Image/Signal Encryption and Graph theory and applications.

ORCID 0000-0003-1914-7208 OpenAlex
World rank
#576,648
of 1,633,909 ranked researchers
Rank in Japan
#23,171
of 114,622
Works
33
Citations
71
Citations per work
2.2

What does Makoto Matsumoto research?

Geometry and Topology: 23.7%Astronomy and Astrophysics: 13.2%Computational Theory and Mathematics: 10.5%Discrete Mathematics and Combinatorics: 7.9%other fields: 44.7%24%top field
Geometry and Topology23.7%Astronomy and Astrophysics13.2%Computational Theory and Mathematics10.5%Discrete Mathematics and Combinatorics7.9%other fields44.7%

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

  1. 1Geometry and Topology24% of their works
  2. 2Astronomy and Astrophysics13% of their works
  3. 3Computational Theory and Mathematics10% of their works
  4. 4Discrete Mathematics and Combinatorics8% of their works
  5. 5Computer Vision and Pattern Recognition8% of their works
  6. 6Applied Mathematics8% of their works

Research topics

Which keywords describe Makoto Matsumoto's research?

The keywords of their largest research topics: Entropy, Finsler Geometry, Riemannian Manifolds, Chaos, Graph Spectra, Image Encryption, Topological Indices and Cellular Automata.

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 17 words, with their numbers
  1. Entropy42 topics
  2. Finsler Geometry41 topic
  3. Riemannian Manifolds41 topic
  4. Chaos31 topic
  5. Graph Spectra31 topic
  6. Image Encryption31 topic
  7. Topological Indices31 topic
  8. Cellular Automata21 topic
  9. Compression21 topic
  10. Computation21 topic
  11. Finite Groups21 topic
  12. Geometric Algebra21 topic
  13. Graphs21 topic
  14. Gromov-Witten Theory21 topic
  15. Moduli Theory21 topic
  16. Quaternionic Analysis21 topic
  17. Suffix Arrays21 topic

Where does Makoto Matsumoto work?

Makoto Matsumoto's main affiliation in the publication record is Hiroshima University, Japan.

How many publications and citations does Makoto Matsumoto have?

Science Explorer counts 33 works and 71 citations for Makoto Matsumoto, ranking #576,648 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.

Other researchers named Makoto Matsumoto

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