3 citations · 3 across the 4 of their papers we have counts for
6 papers
Real hypersurfaces in complex space forms attaining equality in an inequality involving a contact -invariant
Toru Sasahara
We investigate real hypersurfaces in complex space forms attaining equality in an inequality involving the contact -invariant introduced by Chen and Mihai in [3].
Classification theorems for biharmonic real hypersurfaces in a complex projective space
Toru Sasahara
First, we classify proper biharmonic Hopf real hypersurfaces in . Next, we classify proper biharmonic real hypersurfaces with two distinct principal curvatures in $\…
Ricci curvature of real hypersurfaces in non-flat complex space forms
Toru Sasahara
We establish an inequality among the Ricci curvature, the squared mean curvature, and the normal curvature for real hypersurfaces in complex space forms. We classify real hypersurf…
Real hypersurfaces in the complex projective plane attaining equality in a basic inequality
Toru Sasahara
We determine non-Hopf hypersurfaces with constant mean curvature in the complex projective plane which attain equality in a basic inequality between the maximum Ricci curvature and…
A short note on biharmonic submanifolds in non-Sasakian contact metric 3-manifolds
Toru Sasahara
We characterize biharmonic anti-invariant surfaces in -dimensional generalized -manifolds with non-zero constant mean curvature by means of the scalar curvature of the a…
A short survey on -ideal CR submanifolds
Toru Sasahara
This paper surveys some of the known results on -ideal CR submanifolds in complex space forms, the nearly Kähler -sphere and odd dimensional unit spheres. In addition, the re…