Results 111 to 120 of about 18,606 (130)

Chen–Ricci inequalities for quasi bi-slant Riemannian submersions from complex space forms

Journal of Geometry
Curvature invariants are the most important Riemannian invariants and the most natural ones in Riemannian geometry. This paper obtains several curvature inequalities involving Ricci and scalar curvatures of horizontal and vertical distributions of a quasi bi-slant Riemannian submersion from complex space forms onto a Riemannian manifold.
Bang-Yen Chen, Mehraj Ahmad Lone, Chen Bang-Yen   +2 more
exaly   +3 more sources

Recent Developments on Chen–Ricci Inequalities in Differential Geometry

Infosys Science Foundation Series
Bang-Yen Chen, Adara M Blaga, Chen Bang-Yen   +2 more
exaly   +2 more sources

On the Bossel-Daners Inequality for the p-Laplacian on Complete Riemannian Manifolds

Results in Mathematics
In this paper, we obtain the Bossel-Daners inequality for the first eigenvalue of the p-Laplacian with Robin boundary conditions on complete Riemannian manifolds with lower Ricci curvature bounds.
Daguang Chen, Shan Li, Yilun Wei
semanticscholar   +1 more source

ACS condition on minimal isoparametric hypersurfaces of positive Ricci curvature in unit spheres

Glasgow Mathematical Journal
We study the Ambrozio–Carlotto–Sharp (ACS) criterion on minimal isoparametric hypersurfaces $N^{n+1}\subset S^{n+2}$
Niang-Shin Chen
semanticscholar   +1 more source

The Stability Inequality for Ricci-Flat Cones

, 2011
In this article, we thoroughly investigate the stability inequality for Ricci-flat cones. Perhaps most importantly, we prove that the Ricci-flat cone over ℂP2 is stable, showing that the first stable non-flat Ricci-flat cone occurs in the smallest ...
Stuart J. Hall, Robert Haslhofer, M. Siepmann   +2 more
semanticscholar   +1 more source

Metallic Structures on Product Manifolds and Chen-Ricci Inequalities

International Electronic Journal of Geometry
In this study, we discuss metallic structures on product manifolds and derive the Chen-Ricci inequalities for remarkable submanifolds determined by the behaviour of their tangent bundles with regard to the action of the metallic structure in a locally decomposable metallic Riemannian manifold whose components are spaces of constant curvature. Moreover,
openaire   +2 more sources

Ricci curvature on warped product submanifolds of complex space forms and its applications

International Journal of Geometric Methods in Modern Physics (IJGMMP), 2019
The upper bound of Ricci curvature conjecture, also known as Chen-Ricci conjecture, was formulated by Chen [B. Y. Chen, Relations between Ricci curvature and shape operator for submanifolds with arbitrary codimension, Glasgow Math. J.
Akram Ali, Pişcoran Laurian-Ioan, A. H. Alkhaldi, L. Alqahtani   +3 more
semanticscholar   +1 more source

Chen-Ricci inequalities for statistical submanifolds

Mean Rous, Mukut Mani Tripathi
openaire   +1 more source

Chen-Ricci inequality in cosymplectic space forms

Özel, Cenap, Abdulqader Mustafa, Dr-Monika Sati, Linker, Patrick   +3 more
openaire   +1 more source

On Ricci curvature of isotropic and Lagrangian submanifolds in complex space forms

, 2000
Bang‐Yen Chen
semanticscholar   +1 more source