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Researcher · Toyo University · Japan

Takeaki Yamazaki

Takeaki Yamazaki publishes mostly in Applied Mathematics, Computational Theory and Mathematics and Mathematical Physics, on topics such as Mathematical Inequalities and Applications, Matrix Theory and Algorithms and Holomorphic and Operator Theory.

World rank
#523,608
of 1,633,909 ranked researchers
Rank in Japan
#20,102
of 114,622
Works
26
Citations
47
Citations per work
1.8

What does Takeaki Yamazaki research?

Applied Mathematics: 55.2%Computational Theory and Mathematics: 13.8%Mathematical Physics: 6.9%Pulmonary and Respiratory Medicine: 6.9%other fields: 17.2%55%top field
Applied Mathematics55.2%Computational Theory and Mathematics13.8%Mathematical Physics6.9%Pulmonary and Respiratory Medicine6.9%other fields17.2%

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

  1. 1Applied Mathematics55% of their works
  2. 2Computational Theory and Mathematics14% of their works
  3. 3Mathematical Physics7% of their works
  4. 4Pulmonary and Respiratory Medicine7% of their works
  5. 5Epidemiology3% of their works
  6. 6Statistics and Probability3% of their works

Research topics

Which keywords describe Takeaki Yamazaki's research?

The keywords of their largest research topics: Geometric Means, Matrix Inequalities, Matrix Computations, Numerical Linear Algebra, Composition Operators, Weighted Spaces, Geometric Algebra and Nonlocal.

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. Geometric Means61 topic
  2. Matrix Inequalities61 topic
  3. Matrix Computations41 topic
  4. Numerical Linear Algebra41 topic
  5. Composition Operators31 topic
  6. Weighted Spaces31 topic
  7. Geometric Algebra21 topic
  8. Nonlocal21 topic
  9. Partial Differential Equations21 topic
  10. Quaternionic Analysis21 topic
  11. Functional Equations11 topic
  12. Hyers-Ulam Stability11 topic
  13. Orthogonal Polynomials11 topic
  14. Point Processes11 topic
  15. Quadrature Methods11 topic
  16. Spatstat11 topic

Where does Takeaki Yamazaki work?

Takeaki Yamazaki's main affiliation in the publication record is Toyo University, Japan.

How many publications and citations does Takeaki Yamazaki have?

Science Explorer counts 26 works and 47 citations for Takeaki Yamazaki, ranking #523,608 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.