Contact geometry of curves.
Courbures et basculements des sous-variétés riemanniennes
Covariant decompositions of symmetric tensors in the theory of gravitation
CR-submanifolds of a locally conformal Kaehler space form.
Cubic form geometry for surfaces in .
Curvature conditions on hypersurfaces with two distinct principal curvatures
We investigate curvature properties of hypersurfaces in semi-Riemannian spaces of constant curvature with the minimal polynomial of the second fundamental tensor of second degree. We present suitable examples of hypersurfaces.
Curvature on algebraic plane curves. I
Curvature on holomorphic plane curves. II
Curvature surfaces of Hopf Hypersurfaces in complex space forms.