Concepedia

Katsuhiro Ota

KO

30

Publications

673

Citations

17

H-Index

1988

Active since

Affiliations

Keio University(Current)

Yokohama National University

Tokyo University of Science

Centre National de la Recherche Scientifique

Meiji University

Katsuhiro Ota is an author at Keio University specializing in graph theory, discrete mathematics, and computational geometry.

Top concepts

Graph TheoryDiscrete MathematicsComputational GeometryEducationNetwork AnalysisCombinatorial OptimizationGeometryEngineeringNetwork ScienceDiscrete Geometry

Publications per year

1988–2010

30

Publications

30

Note on irreducible triangulations of surfaces

Atsuhiro Nakamoto, Katsuhiro Ota · Journal of Graph Theory · 1995 · 58 citations

Geometric Group Theory, Irreducible Triangulation, Geometric Graph Theory +10

On the Pagenumber of Complete Bipartite Graphs

Hikoe Enomoto, Tomoki Nakamigawa, Katsuhiro Ota · Journal of Combinatorial Theory Series B · 1997 · 47 citations

Graph Theory, Algebraic Graph Theory, Structural Graph Theory +4

Cycles through prescribed vertices with large degree sum

Katsuhiro Ota · Discrete Mathematics · 1995 · 40 citations

Graph Theory, Extremal Graph Theory, Structural Graph Theory +5

Path factors in cubic graphs

Ken‐ichi Kawarabayashi, Haruhide Matsuda, Yoshiaki Oda et al. · Journal of Graph Theory · 2002 · 39 citations

Abstract Let ℱ, Graph Theory, Algebraic Graph Theory +8

Covers in Uniform Intersecting Families and a Counterexample to a Conjecture of Lovász

Péter Frankl, Katsuhiro Ota, Norihide Tokushige · Journal of Combinatorial Theory Series A · 1996 · 37 citations

Combinatorial Design, Extremal Set Theory, Set-theoretic Topology +3

Rows per page

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