Kazuyoshi Kiyohara

The cut loci and the conjugate loci on ellipsoids

Jin‐ichi Itoh, Kazuyoshi Kiyohara · manuscripta mathematica · 2004 · 79 citations

Integral Geometry, Geometry, Enumerative Geometry +2

Two classes of Riemannian manifolds whose geodesic flows are integrable

Kazuyoshi Kiyohara · Memoirs of the American Mathematical Society · 1997 · 41 citations

Global Geometry, Geometry, Geometric Flow +8

Two-dimensional geodesic flows having first integrals of higher degree

Kazuyoshi Kiyohara · Mathematische Annalen · 2001 · 31 citations

Higher Degree, Geometric Partial Differential Equation, Geometric Flow +2

Noncompact Liouville surfaces

Masayuki Igarashi, Kazuyoshi Kiyohara, Kunio Sugahara · Journal of the Mathematical Society of Japan · 1993 · 18 citations · Full text

Topological Property, Global Analysis, Noncompact Liouville Surfaces +1

On Liouville integrability of $h$-projectively equivalent Kähler metrics

Kazuyoshi Kiyohara, Peter Topalov · Proceedings of the American Mathematical Society · 2010 · 16 citations · Full text

Equivalent Kähler Metrics, Global Geometry, Geometry +7