Sur les feuilletages mesurés arationnels
Sur l'homologie de l'espace des lacets d'une variété compacte
Sur un exemple de Banach et Kuratowski
For A ⊂ I = [0,1], let be the set of continuous real-valued functions on I which vanish on a neighborhood of A. We prove that if A is an analytic subset which is not an and whose closure has an empty interior, then is homeomorphic to the space of differentiable functions from I into ℝ.
Surface bundles over surfaces of small genus.
Surface Minimizing Area in Their Homology Class and Group Actions on 3-Manifolds.
Surfaces and the Second Homology of a Group.
Surfaces et cohomologie bornée.
Surfaces in 3-space that do not lift to embeddings in 4-space
A necessary and sufficient condition for an immersed surface in 3-space to be lifted to an embedding in 4-space is given in terms of colorings of the preimage of the double point set. Giller's example and two new examples of non-liftable generic surfaces in 3-space are presented. One of these examples has branch points. The other is based on a construction similar to the construction of Giller's example in which the orientation double cover of a surface with odd Euler characteristic is immersed...
Surfaces in Three-Manifolds and Non-Singular Equations in Groups.
Surfaces incompressibles dans les variétés obtenues par chirurgie longitudinale le long d’un noeud de
Nous donnons une condition, le type , sur un nœud de pour qu’une surface de Seifert incompressible de donne naissance à une surface fermée incompressible dans la variété obtenue par chirurgie de Dehn longitudinale à partir de ; l’existence d’une telle surface assure l’irréductibilité de . La variété , homologiquement équivalente à , n’est donc pas .Nous définissons une condition, le type , sur un nœud de pour qu’une surface fermée incompressible dans - reste incompressible dans...
Surgeries on small volume hyperbolic 3-orbifolds.
Surgery and duality.
Surgery and involutions on 4-manifolds.
Surgery formulae for Casson's invariant and extensions to homology lens spaces.
Surgery in cusp neighborhoods and the geography of irreducible 4-manifolds.
Surgery on Double Knots and Symmetries.
Sweepouts of amalgamated 3-manifolds.
Symmetric, cyclic, and permutation products of manifolds [Book]
Symmetric invariants and cohomology of groups.
Symmetries, isometries and length spectra of closed hyperbolic three-manifolds.