Hirofumi Yamada
Hirofumi Yamada publishes mostly in Geometry and Topology, Mathematical Physics and Nuclear and High Energy Physics, on topics such as Algebraic structures and combinatorial models, Advanced Algebra and Geometry and Advanced Topics in Algebra.
- World rank
- #1,437,130 of 1,633,909 ranked researchers
- Rank in Japan
- #96,401 of 114,622
- Works
- 15
- Citations
- 22
- Citations per work
- 1.5
What does Hirofumi Yamada research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Geometry and Topology28% of their works
- 2Mathematical Physics22% of their works
- 3Nuclear and High Energy Physics17% of their works
- 4Discrete Mathematics and Combinatorics11% of their works
- 5Algebra and Number Theory11% of their works
- 6Statistical and Nonlinear Physics6% of their works
Research topics
- Algebraic structures and combinatorial models
- Advanced Algebra and Geometry
- Advanced Topics in Algebra
- Advanced Combinatorial Mathematics
- Molecular spectroscopy and chirality
- Particle physics theoretical and experimental studies
- Black Holes and Theoretical Physics
- Quantum Chromodynamics and Particle Interactions
Which keywords describe Hirofumi Yamada's research?
The keywords of their largest research topics: Cohomology, Cluster Algebras, Triangulated Categories, Automorphic Forms, Langlands Conjectures, Combinatorics, Deformations and Hom-Lie Algebras.
- QCD
- Holographic
- Field Theories
- Absolute Configuration
- Hom-Lie Algebras
- Combinatorics
- Automorphic Forms
- Cluster Algebras
- Cohomology
- Triangulated Categories
- Langlands Conjectures
- Deformations
- Permutations
- Chiroptical Spectroscopy
- High-Energy Collider
- Particle Physics
- charmonium
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
- Cohomology62 topics
- Cluster Algebras51 topic
- Triangulated Categories51 topic
- Automorphic Forms41 topic
- Langlands Conjectures41 topic
- Combinatorics21 topic
- Deformations21 topic
- Hom-Lie Algebras21 topic
- Permutations21 topic
- Absolute Configuration11 topic
- Chiroptical Spectroscopy11 topic
- Field Theories11 topic
- High-Energy Collider11 topic
- Holographic11 topic
- Particle Physics11 topic
- QCD11 topic
- charmonium11 topic
Where does Hirofumi Yamada work?
Hirofumi Yamada's main affiliation in the publication record is Okayama University, Japan.
How many publications and citations does Hirofumi Yamada have?
Science Explorer counts 15 works and 22 citations for Hirofumi Yamada, ranking #1,437,130 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 Hirofumi Yamada
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