Curvature Pinching and Eigenvalue Rigidity for Minimal Submanifolds.
Curvature Pinching for Odd-dimensional Minimal Submanifolds in a Sphere
Curvature pinching for odd-dimensional minimal submanifolds in a sphere.
Curvature Properties of 6-Parametric robot manipulators.
Curvature properties of a semi-symmetric metric connection on S-manifolds
In this study, S-manifolds endowed with a semi-symmetric metric connection naturally related with the S-structure are considered and some curvature properties of such a connection are given. In particular, the conditions of semi-symmetry, Ricci semi-symmetry and Ricci-projective semi-symmetry of this semi-symmetric metric connection are investigated.
Curvature properties of Cartan hypersurfaces
Curvature properties of certain compact pseudosymmetric manifolds
Curvature properties of -natural contact metric structures on unit tangent sphere bundles.
Curvature properties of φ-null Osserman Lorentzian S-manifolds
We expound some results about the relationships between the Jacobi operators with respect to null vectors on a Lorentzian S-manifold and the Jacobi operators with respect to particular spacelike unit vectors. We study the number of the eigenvalues of such operators on Lorentzian S-manifolds satisfying the φ-null Osserman condition, under suitable assumptions on the dimension of the manifold. Then, we provide in full generality a new curvature characterization for Lorentzian S-manifolds and we use...
Curvature surfaces of Hopf Hypersurfaces in complex space forms.
Curvature Tensor Of Pseudo Metric Semi-Symmetric Connexions In An Almost Contact Metric Mainfold
Curvature tensor of pseudo metric semi-symmetric connexions in an almost contact metric manifold.
Curvature tensors and Ricci solitons with respect to Zamkovoy connection in anti-invariant submanifolds of trans-Sasakian manifold
The present paper deals with the study of some properties of anti-invariant submanifolds of trans-Sasakian manifold with respect to a new non-metric affine connection called Zamkovoy connection. The nature of Ricci flat, concircularly flat, -projectively flat, -projectively flat, --projectively flat, pseudo projectively flat and -pseudo projectively flat anti-invariant submanifolds of trans-Sasakian manifold admitting Zamkovoy connection are discussed. Moreover, Ricci solitons on Ricci flat,...
Curvature tensors and Singer invariants of four-dimensional homogeneous spaces
We show that the Singer invariant of a four-dimensional homogeneous space is at most .
Curvature tensors in dimension four which do not belong to any curvature homogeneous space
A six-parameter family is constructed of (algebraic) Riemannian curvature tensors in dimension four which do not belong to any curvature homogeneous space. Also a general method is given for a possible extension of this result.
Curvature tensors of complex and double-quadratic elliptic spaces.
Curvature tensors of Riemannian manifold with connection without torsion
Curvature tensors of the space of non-symmetric affine connexion, obtained from the curvature pseudotensors
Curvature tensors on -Einstein Sasakian manifolds.
Curvature testing in 3-dimensional metric polyhedral complexes.