Kunio Sugahara

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All published works

Action	Title	Year	Authors
+ PDF Chat	On the Poles of Riemannian Manifolds of Nonnegative Curvature	2018	Kunio Sugahara
+	Triangles with sides in arithmetic progression	2017	Kentaro Mikami Jun O’Hara Kunio Sugahara
+ PDF Chat	Noncompact Liouville surfaces	1993	Masayuki Igarashi Kazuyoshi Kiyohara Kunio Sugahara
+ PDF Chat	Gap theorems for Riemannian manifolds of constant curvature outside a compact set	1989	Kunio Sugahara
+	Gap theorems for certain submanifolds of euclidean space and hyperbolic space form II	1986	Atsushi Kasue Kunio Sugahara
+ PDF Chat	Gap Theorems for Hypersurfaces in $R^{N}$	1985	Kunio Sugahara
+ PDF Chat	On the Diameter of Compact Homogeneous Riemannian Manifolds	1980	Kunio Sugahara
+ PDF Chat	On the diameter of certain Riemannian manifolds	1975	Kunio Sugahara
+ PDF Chat	On the cut locus and the topology of Riemannian manifolds	1974	Kunio Sugahara

Common Coauthors

Coauthor	Papers Together
Jun O’Hara	1
Atsushi Kasue	1
Masayuki Igarashi	1
Kazuyoshi Kiyohara	1
Kentaro Mikami	1

Commonly Cited References

Action	Title	Year	Authors	# of times referenced
+	Gap theorems for noncompact Riemannian manifolds	1982	Robert E. Greene H. Wu	3
+ PDF Chat	Gap theorems for minimal submanifolds of Euclidean space	1986	Atsushi Kasue	2
+ PDF Chat	Comparison Theorems in Riemannian Geometry	1975	J.-H. Eschenburg	2
+ PDF Chat	Compact complex submanifolds immersed in complex projective spaces	1973	Shûkichi Tanno	1
+ PDF Chat	Function Theory on Manifolds Which Possess a Pole	1979	R. E. Greene H. Wu	1
+	Ueber diejenigen Punkte auf positiv gekrümmten Flächen, welche die Eigenschaft haben, dass die von ihnen ausgehenden geodätischen Linien nie aufhören, kürzeste Linien zu sein	1881	Hans von Mangoldt	1
+	ON THE CONNECTIVITY OF SPACES OF POSITIVE CURVATURE	1936	J. L. Synge	1
+	On Hypersurfaces with no Negative Sectional Curvatures	1960	Richard Sacksteder	1
+ PDF Chat	On the diameter of certain Riemannian manifolds	1975	Kunio Sugahara	1
+	On Alexandrov-Bernstein theorems in hyperbolic space	1983	Manfredo P. do Carmo H. Blaine Lawson	1
+ PDF Chat	Vector fields and Ricci curvature	1946	S. Bochner	1
+ PDF Chat	Open nonnegatively curved 3-manifolds with a point of positive curvature	1979	Doug Elerath	1
+	Differential geometry of Kaehler submanifolds	1974	Koichi Ogiue	1
+	On the finite subgroups of connectedLie groups	1964	William M. Boothby Hsien-Chung Wang	1
+ PDF Chat	Complex submanifolds of the complex projective space with second fundamental form of constant length	1969	Koichi Ogiue	1
+	The Cut Locus and Conjugate Locus of a Riemannian Manifold	1968	Alan Weinstein	1
+ PDF Chat	The splitting theorem for manifolds of nonnegative Ricci curvature	1971	Jeff Cheeger Detlef Gromoll	1
+ PDF Chat	Riemannian manifolds with many geodesic loops	1968	Hisao Nakagawa	1
+	Complete minimal varieties in hyperbolic space	1982	Michael T. Anderson	1
+ PDF Chat	Gap Theorems for Hypersurfaces in $R^{N}$	1985	Kunio Sugahara	1
+ PDF Chat	On Riemannian manifolds with certain cut loci, II	1970	Hisao Nakagawa Katsuhiro Shiohama	1
+	Foundations of Differential Geometry	1963	Shôshichi Kobayashi Katsumi Nomizu	1
+	Minimal Submanifolds of a Sphere with Second Fundamental Form of Constant Length	2012	Shiing-Shen Chern Manfredo do Carmo Shimpei Kobayashi	1
+	Minimal Varieties in Riemannian Manifolds	1968	James Simons	1
+ PDF Chat	Fixed Points of Isometries	1958	Shôshichi Kobayashi	1
+	On Spherical Image Maps Whose Jacobians Do Not Change Sign	1959	Philip Hartman Louis Nirenberg	1
+	Contributions to Riemannian Geometry in the Large	1959	Wilhelm Klingenberg	1
+	The Poincaré-Lelong equation on complete Kähler manifolds	1981	Ngaiming Mok Yum-Tong Siu Shing–Tung Yau	1
+ PDF Chat	On the Poles of Riemannian Manifolds of Nonnegative Curvature	2018	Kunio Sugahara	1
+ PDF Chat	On Riemannian manifolds with certain cut loci	1970	Hisao Nakagawa Katsuhiro Shiohama	1
+	Extension of the Rauch Comparison Theorem to Submanifolds	1966	F. W. Warner	1
+	Structures métriques pour les variétés riemanniennes	1981	Mikhael Gromov	1
+	On the structures of positively curved manifolds with certain diameter	1972	Takashi Sakai Katsuhiro Shiohama	1
+	Comparison Theorems in Riemannian Geometry	2008	Jeff Cheeger David G. Ebin	1
+ PDF Chat	On the cut locus and the topology of Riemannian manifolds	1974	Kunio Sugahara	1