Concepedia
7
Publications
376
Citations
H-Index
1980
Active since
Affiliations
Kyoto University(Current)
Shigehiro Ushiki is an author at Kyoto University specializing in stability, discrete mathematics, and numerical analysis.
Top concepts
StabilityNumerical AnalysisDiscrete Mathematics
Publications per year
1980–1993
Chaos in numerical analysis of ordinary differential equations
Masaya Yamaguti, Shigehiro Ushiki · Physica D Nonlinear Phenomena · 1981 · 110 citations
Numerical Analysis, Chaos Theory, High-dimensional Chaos +2
Normal forms for singularities of vector fields
Shigehiro Ushiki · Japan Journal of Applied Mathematics · 1984 · 102 citations
Algebraic Analysis, Normal Forms, Complex Geometry +1
Central difference scheme and chaos
Shigehiro Ushiki · Physica D Nonlinear Phenomena · 1982 · 70 citations
Central Difference Scheme, Discrete Dynamic, High-dimensional Chaos +1
COEXISTING CHAOTIC ATTRACTORS IN CHUA'S CIRCUIT
René Lozi, Shigehiro Ushiki · International Journal of Bifurcation and Chaos · 1991 · 29 citations
Chaos Theory, New Phenomenon, Numerical Observation +5
Analytic expressions of unstable manifolds
Shigehiro Ushiki · Proceedings of the Japan Academy Series A Mathematical Sciences · 1980 · 26 citations · Full text
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