Results 111 to 119 of about 4,769 (119)

CHARACTERIZATIONS OF RULED REAL HYPERSURFACES IN 2-DIMENSIONAL COMPLEX SPACE FORM

JP Journal of Geometry and Topology, 2016
A real hypersurface \(M\) in a complex space form \(M_n(c),\) \(c\neq 0\) has an almost contact metric structure \((\phi,g,\xi,\eta)\) induced by the Kähler metric. In this paper, the authors give one geometrical characterization of ruled real hypersurface \(M\) in \(2\)-dimensional complex space form \(M_2(c),\) \(c\neq 0\) in terms of the \(\eta ...
Lim, Dong Ho, Sohn, Woon Ha
openaire   +1 more source

Behavior of ruled real hypersurfaces in a nonflat complex space form from the viewpoint of the curvature tensor

Colloquium Mathematicum, 2021
Summary: In this paper, we investigate ruled real hypersurfaces in a nonflat complex space form from the viewpoint of \(\phi \)-invariances of curvature tensors of real hypersurfaces. Furthermore we give a new characterization of these real hypersurfaces.
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SECTIONAL CURVATURES OF RULED REAL HYPERSURFACES IN A NONFLAT COMPLEX SPACE FORM

Differential Geometry of Submanifolds and its Related Topics, 2013
Hiromasa TANABE, Sadahiro MAEDA
openaire   +1 more source

Some Problems on Ruled Hypersurfaces in Nonflat Complex Space Forms

Results in Mathematics, 2020
Olga Pérez-Barral
exaly  

Sectional curvatures of holomorphic planes on a real hypersurface inP n (C)

Mathematische Annalen, 1987
Makoto Kimura
exaly  

NOTES ON REAL HYPERSURFACES IN A COMPLEX SPACE FORM

Bulletin of the Korean Mathematical Society, 2015
Jong Taek Cho
exaly  

Kähler metrics associated to a real hypersurface

Commentarii Mathematici Helvetici, 1977
S M Webster
exaly  

Levi-umbilical weakly 2-Hopf hypersurface in nonflat complex planes

Journal of Mathematical Analysis and Applications
Yaning Wang
exaly  

Almost gradient pseudo-Ricci solitons on 3-dimensional real hypersurfaces

Journal of Geometry
Mayuko Kon
exaly