Concepedia

Yukio Otsu

YO

4

Publications

300

Citations

4

H-Index

1989

Active since

Affiliations

Kyushu University(Current)

Yukio Otsu is an author at Kyushu University specializing in geometry.

Top concepts

Publications per year

1989–1994

4

Publications

4

The Riemannian structure of Alexandrov spaces

Yukio Otsu, Takashi Shioya · Journal of Differential Geometry · 1994 · 181 citations · Full text

On manifolds of positive Ricci curvature with large diameter

Yukio Otsu · Mathematische Zeitschrift · 1991 · 54 citations

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A new version of differentiable sphere theorem

Yukio Otsu, Katsuhiro Shiohama, Takao Yamaguchi · Inventiones mathematicae · 1989 · 47 citations

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On Manifolds of Small Excess

Yukio Otsu · American Journal of Mathematics · 1993 · 18 citations

, , +1

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