Tensor product surfaces in and Lie groups.
Tensor products of spherical and equivariant immersions.
Tensor-invariants of submanifolds
The boundary value Minkowski problem. The parametric case
The cubic representation of a submanifold.
The curvatures of certain surfaces of translation
The Darboux System and Embedding Problems in Three-Dimensional Riemannian Spaces.
The dimension function of holomorphic spaces of a real submanifold of an almost complex manifold
Let be a real submanifold of an almost complex manifold and let be the maximal holomorphic subspace, for each . We prove that , is upper-semicontinuous.
The first eigenvalue of spacelike submanifolds in indefinite space form
In this paper, we prove that the first eigenvalue of a complete spacelike submanifold in with the bounded Gauss map must be zero.
The gap theorems for some extremal submanifolds in a unit sphere
Let be an -dimensional submanifold in the unit sphere , we call a -extremal submanifold if it is a critical point of the functional . In this paper, we can study gap phenomenon for these submanifolds.
The geometry of autonomous metrical multi-time Lagrange space of electrodynamics.
The hyperbolic n-space as a graph in euclidean (6n-6)-space.
The Nonexistence of Certain Topological Polygons.
The Ricci curvature of totally real 3-dimensional submanifolds of the nearly Kaehler 6-sphere.
The rigidity theorem for Landsberg hypersurfaces of a Minkowski space
Let Mⁿ be a compact Landsberg hypersurface of a Minkowski space with constant mean curvature H. Using the Gauss formula for the Chern connection of Finsler submanifolds, we prove that if M is convex, then M is Riemannian with constant curvature.
The Schläfli formula in Einstein manifolds with boundary.
The semiring of immersions of manifolds.
The type number of the cosymplectic hypersurfaces of 6-dimensional Hermitian submanifolds of the Cayley algebra.
The volume conjecture and four-dimensional hypersurfaces
The volume preserving mean curvature flow.