Tetsuya Hosaka
Tetsuya Hosaka publishes mostly in Geometry and Topology, Mathematical Physics and Discrete Mathematics and Combinatorics, on topics such as Geometric and Algebraic Topology, Advanced Combinatorial Mathematics and Homotopy and Cohomology in Algebraic Topology.
- World rank
- #1,626,728 of 1,633,909 ranked researchers
- Rank in Japan
- #114,017 of 114,622
- Works
- 16
- Citations
- 4
- Citations per work
- 0.3
What does Tetsuya Hosaka research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Geometry and Topology39% of their works
- 2Mathematical Physics25% of their works
- 3Discrete Mathematics and Combinatorics18% of their works
- 4Computational Theory and Mathematics7% of their works
- 5Computational Mechanics4% of their works
- 6Computer Vision and Pattern Recognition4% of their works
Research topics
Which keywords describe Tetsuya Hosaka's research?
The keywords of their largest research topics: K-Theory, Knot Invariants, Symplectic Topology, Quantum Groups, Combinatorics, Deformation Quantization, Permutations and Poisson Manifolds.
- Mesh Generation
- Delaunay Triangulations
- Formal Languages
- Triangulated Categories
- Cluster Algebras
- Poisson Manifolds
- Deformation Quantization
- Quantum Groups
- Knot Invariants
- K-Theory
- Symplectic Topology
- Combinatorics
- Permutations
- C*-Algebras
- Noncommutative Geometry
- Automata
- Connected Components
- Labeling
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 18 words, with their numbers
- K-Theory72 topics
- Knot Invariants71 topic
- Symplectic Topology71 topic
- Quantum Groups62 topics
- Combinatorics41 topic
- Deformation Quantization41 topic
- Permutations41 topic
- Poisson Manifolds41 topic
- C*-Algebras31 topic
- Cluster Algebras31 topic
- Noncommutative Geometry31 topic
- Triangulated Categories31 topic
- Automata21 topic
- Formal Languages21 topic
- Connected Components11 topic
- Delaunay Triangulations11 topic
- Labeling11 topic
- Mesh Generation11 topic
Where does Tetsuya Hosaka work?
Tetsuya Hosaka's main affiliation in the publication record is Utsunomiya University, Japan.
How many publications and citations does Tetsuya Hosaka have?
Science Explorer counts 16 works and 4 citations for Tetsuya Hosaka, ranking #1,626,728 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 Tetsuya Hosaka
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