Density of Morse Functions on a Complex Space.
Density of smooth maps for fractional Sobolev spaces into simply connected manifolds when
Given a compact manifold and real numbers and , we prove that the class of smooth maps on the cube with values into is strongly dense in the fractional Sobolev space when is simply connected. For integer, we prove weak sequential density of when is simply connected. The proofs are based on the existence of a retraction of onto except for a small subset of and on a pointwise estimate of fractional derivatives of composition of maps in .
Density of states in spectral geometry.
Density of the transversality on manifolds with corners.
Density theorems for exceptional eigenvalues of the Laplacian for congruence groups
Déploiement universel d'une application de codimension finie
Der Indexsatz für geschlossene Geodätische.
Dérivations et déformations de certaines algèbres de Lie infinies classiques
Derivations of the Lie algebras of analytic vector fields
Derivations of vector fields
Derivations on the algebra of differential forms of higher order on a manifold
Derivations on the algebra of differential forms of infinite order on a manifold
Derivations on the Nijenhuis-Schouten bracket algebra
Derivations on the Nijenhuis-Schouten bracket algebra
Derivations on the restricted Nijenhuis-Schouten bracket algebra
Derived algebra of the Frölicher-Nijenhuis bracket algebra
Des ponts
Description of infinite-dimensional abelian regular Lie groups.
Destabilizing effect of unilateral conditions in reaction-diffusion systems
Determinacy and unipotency.