On the strong local simple connectivity of the decomposition spaces of toroidal decompositions
On topological factors of 3 dimensional locally connected continuum embeddable in
Plongement du tore dans la sphère
Pointlike immersions of 2-manifolds
Shrinking of toroidal decomposition spaces
Given a sequence of oriented links L¹,L²,L³,... each of which has a distinguished, unknotted component, there is a decomposition space 𝓓 of S³ naturally associated to it, which is constructed as the components of the intersection of an infinite sequence of nested solid tori. The Bing and Whitehead continua are simple, well known examples. We give a necessary and sufficient criterion to determine whether 𝓓 is shrinkable, generalising previous work of F. Ancel and M. Starbird and others. This criterion...
Simplexwise linear and piecewise linear near self-homeomorphisms of surfaces
Some partitions consisting of Jordan curves.
Un algorithme pour calculer l'invariant de Walker
Universal manifold pairings and positivity.
Upper semicontinuous decompositions of convex metric spaces
Двулистные разветвленные накрытия трехмерной сферы