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Researcher · Neyagaya School for Special Needs Education · Japan

Noriaki Katayama

Noriaki Katayama publishes mostly in Statistical and Nonlinear Physics, Geometry and Topology and Applied Mathematics, on topics such as Geometric Analysis and Curvature Flows, Quantum Mechanics and Non-Hermitian Physics and Nonlinear Waves and Solitons.

OpenAlex
World rank
#7,060,160
of 7,710,434 ranked researchers
Rank in Japan
#312,486
of 383,136
Works
26
Citations
180
Citations per work
6.9
h-index
7
i10-index 5Top 71% in Statistical and Nonlinear Physics
Noriaki Katayama

What does Noriaki Katayama research?

Noriaki Katayama's work is mostly in Physics and Astronomy (20%), Mathematics (19%), Engineering (7%).

Physical Sciences: 13 works · 51.4% of their workPhysics and Astronomy: 5 works · 20.0% of their workStatistical and Nonlinear Physics: 3 works · 12.9% of their workAtomic and Molecular Physics, and Optics: 2 works · 7.1% of their workMathematics: 5 works · 18.6% of their workGeometry and Topology: 3 works · 10.0% of their workApplied Mathematics: 2 works · 8.6% of their workEngineering: 2 works · 7.1% of their workAerospace Engineering: 2 works · 7.1% of their workComputer Science: 1 works · 5.7% of their workArtificial Intelligence: 1 works · 5.7% of their workEverything else: 13 works · 48.6% of their workTHEIR WORKNoriaki Katayama26works
Physical Sciences51%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Physics and Astronomy520.0%
    2. Mathematics518.6%
    3. Engineering27.1%
    4. Computer Science15.7%
  2. Everything else1348.6%
  1. 1Statistical and Nonlinear Physics13% of their works
  2. 2Geometry and Topology10% of their works
  3. 3Applied Mathematics9% of their works
  4. 4Aerospace Engineering7% of their works
  5. 5Atomic and Molecular Physics, and Optics7% of their works
  6. 6Artificial Intelligence6% of their works

Research topics

Which keywords describe Noriaki Katayama's research?

The keywords of their largest research topics: Lagrangian Coherent Structures, Non-Hermitian Physics, Nonlinear Equations, Optimal Transport, PT-Symmetry, Quantum Chaos, Ricci Curvature and Rogue Waves.

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. Lagrangian Coherent Structures41 topic
  2. Non-Hermitian Physics41 topic
  3. Nonlinear Equations41 topic
  4. Optimal Transport41 topic
  5. PT-Symmetry41 topic
  6. Quantum Chaos41 topic
  7. Ricci Curvature41 topic
  8. Rogue Waves41 topic
  9. Cosmological Parameters31 topic
  10. Dark Energy31 topic
  11. Air Force21 topic
  12. Bifurcations21 topic
  13. Education21 topic
  14. Modernization21 topic
  15. Planar Systems21 topic
  16. Robotics Programming21 topic

Where does Noriaki Katayama work?

Noriaki Katayama's main affiliation in the publication record is Neyagaya School for Special Needs Education, Japan.

How many publications and citations does Noriaki Katayama have?

OpenAlex counts 26 works and 180 citations for Noriaki Katayama, an h-index of 7, ranking #7,060,160 of 7,710,434 researchers worldwide on the quality 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 have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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