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Researcher · Kanagawa University · Japan

Masami Sakai

Masami Sakai publishes mostly in Geometry and Topology, Mathematical Physics and Algebra and Number Theory, on topics such as Advanced Topology and Set Theory, Rings, Modules, and Algebras and Advanced Banach Space Theory.

World rank
#1,377,401
of 1,633,909 ranked researchers
Rank in Japan
#90,575
of 114,622
Works
21
Citations
18
Citations per work
0.9

What does Masami Sakai research?

Geometry and Topology: 40.0%Mathematical Physics: 20.0%Algebra and Number Theory: 17.1%Management Science and Operations Research: 11.4%other fields: 11.5%40%top field
Geometry and Topology40.0%Mathematical Physics20.0%Algebra and Number Theory17.1%Management Science and Operations Research11.4%other fields11.5%

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

  1. 1Geometry and Topology40% of their works
  2. 2Mathematical Physics20% of their works
  3. 3Algebra and Number Theory17% of their works
  4. 4Management Science and Operations Research11% of their works
  5. 5Computational Theory and Mathematics6% of their works
  6. 6Inorganic Chemistry3% of their works

Research topics

Which keywords describe Masami Sakai's research?

The keywords of their largest research topics: Model Theory, Topological Dynamics, Armendariz Rings, Zero-Divisor Graphs, Banach Spaces, Decision Making, Operators and Soft Set Theory.

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. Model Theory121 topic
  2. Topological Dynamics121 topic
  3. Armendariz Rings61 topic
  4. Zero-Divisor Graphs61 topic
  5. Banach Spaces41 topic
  6. Decision Making41 topic
  7. Operators41 topic
  8. Soft Set Theory41 topic
  9. Deformation Quantization31 topic
  10. Poisson Manifolds31 topic
  11. Algorithmic Information Theory21 topic
  12. Computability21 topic
  13. Actinides11 topic
  14. Assembly Planning11 topic
  15. Design for Manufacture11 topic
  16. Uranium11 topic

Where does Masami Sakai work?

Masami Sakai's main affiliation in the publication record is Kanagawa University, Japan.

How many publications and citations does Masami Sakai have?

Science Explorer counts 21 works and 18 citations for Masami Sakai, ranking #1,377,401 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.