Bound states in completely integrable systems with two types of particles
Boundaries for left-invariant sub-elliptic operators on semidirect products of nilpotent and abelian groups.
Boundaries of Caccioppoli sets with Hölder-continuois normal vector.
Boundaries of prescribed mean curvature
The existence of a singular curve in is proven, whose curvature can be extended to an function. The curve is the boundary of a two dimensional set, minimizing the length plus the integral over the set of the extension of the curvature. The existence of such a curve was conjectured by E. De Giorgi, during a conference held in Trento in July 1992.
Boundary conditions at past null infinity for zero-rest-mass fields including gravitation
Boundary Configuartions Spanning Contiuna of Minimal Surfaces.
Boundary regularity for solutions of the equation of prescribed Gauss curvature
Boundary value problems for harmonic and minimal maps of surfaces into manifolds
Boundary value problems for non-parametric surfaces of prescribed mean curvature
Boundary value problems for the stationary Schrödinger equation on Riemannian manifolds.
Boundary volume and length spectra of Riemannian manifolds: what the middle degree Hodge spectrum doesn't reveal
Let be a -dimensional compact Riemannian manifold. We show that the spectrum of the Hodge Laplacian acting on -forms does not determine whether the manifold has boundary, nor does it determine the lengths of the closed geodesics. Among the many examples are a projective space and a hemisphere that have the same Hodge spectrum on 1- forms, and hyperbolic surfaces, mutually isospectral on 1-forms, with different injectivity radii. The Hodge -spectrum also does not distinguish orbifolds from manifolds....
Bounded Harmonic Functions and Positive Ricci Curvature.
Bounded Kähler class rigidity of actions on hermitian symmetric spaces
Bounds on the Dimension of L2-Holomorphic Sections of Vector Bundles over Complete Kähler Manifolds of Finite Volume.
Brackets and curvature. (Corchete y curvatura.)
Branch Points of Conformal Mappings of Surfaces.
Branched Immersions of Surfaces and Reduction of Topological Type. II.
Branched ...-structures on surfaces with prescribed real holonomy.
Branson's -curvature in Riemannian and spin geometry.
Brézis-Wainger inequality on Riemannian manifolds.