The exterior plateau problem.
The faces of the Grassmanian of three-planes in R7 (Calibrated geometries on R7).
The Family of Horospheres Through Two Points.
The family of isometric superconformal harmonic maps and the affine Toda equations.
The filling radius of homogeneous manifolds
The first bifurcation point for Delaunay nodoids.
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 first eigenvalue of the laplacian for a positively curved homogeneous riemannian manifold
The First Eigenvalue of the Laplacian of an Isoparametric Minimal Hypersurface in a Unit Sphere.
The first eigenvalue of the laplacian on manifolds of non-negative curvature
The First Order PDE System for Type III Osserman Manifolds
The Foliation of Semigroups by Congruence Classes.
The Free Loop Space of Globally Symmetric Spaces.
The Frobenius theorem on -dimensional quantum hyperplane.
The Frölicher-Nijenhuis bracket on some functional spaces
Two fiber bundles E₁ and E₂ over the same base space M yield the fibered set ℱ(E₁,E₂) → M, whose fibers are defined as , for each x ∈ M. This fibered set can be regarded as a smooth space in the sense of Frölicher and we construct its tangent prolongation. Then we extend the Frölicher-Nijenhuis bracket to projectable tangent valued forms on ℱ(E₁,E₂). These forms turn out to be a kind of differential operators. In particular, we consider a general connection on ℱ(E₁,E₂) and study the associated...
The f-sectional curvature of f-Kaehlerian manifolds
The fundamental equations of conformal submersions.
The Fundamental Equations of Minimal Surfaces in C2.
The fundamental group and the spectrum of the Laplacian.
The fundamental group of compact manifolds without conjugate points.