Local Surgery Obstructions and Space Forms.
Local Topological Properties of Differentiable Mappings. I.
Local Triviality of the Restriction Map for Embeddings.
Localization in equivariant bordisms.
Localization of basic characteristic classes
We introduce basic characteristic classes and numbers as new invariants for Riemannian foliations. If the ambient Riemannian manifold is complete, simply connected (or more generally if the foliation is a transversely orientable Killing foliation) and if the space of leaf closures is compact, then the basic characteristic numbers are determined by the infinitesimal dynamical behavior of the foliation at the union of its closed leaves. In fact, they can be computed with an Atiyah-Bott-Berline-Vergne-type...
Localization of Topological Pontryagin Classes via Finite Propagation Speed.
Lokale topologische Eigenschaften komplexer Räume.
Longitude Floer homology and the Whitehead double.
Losik cohomology of the Lie algebra of infinitesimal automorphisms of a -structure. II
Losik cohomology of the Lie algebra of infinitesimal automorphisms of a -structure
L-theory and dihedral homology.
Manifolds of almost nonnegative curvature
Manifolds with a given homology and fundamental gorup.
Manifolds with a special type of conelike singularities.
Manifolds with a unique embedding
We show that if X, Y are smooth, compact k-dimensional submanifolds of ℝⁿ and 2k+2 ≤ n, then each diffeomorphism ϕ: X → Y can be extended to a diffeomorphism Φ: ℝⁿ → ℝⁿ which is tame (to be defined in this paper). Moreover, if X, Y are real analytic manifolds and the mapping ϕ is analytic, then we can choose Φ to be also analytic. We extend this result to some interesting categories of closed (not necessarily compact) subsets of ℝⁿ, namely, to the category of Nash submanifolds...
Manifolds with non-stable fundamental groups at infinity.
Manifolds with non-stable fundamental groups at infinity, II.
Manifolds with singularities accepting a metric of positive scalar curvature.
Mapping fibrations.
Mappings covered by products and pinched products