A class α and locally connected continua which can be ε-mapped onto a surface
A combinatorial characterization of planar 2-complexes
A correction to my paper:"Some topological extensions of plane geometry"
A lantern lemma.
A polyhedral 2-sphere which fails to be locally flat at just one point
A remark on the action of the mapping class group on the unit tangent bundle
We prove that the standard action of the mapping class group of a surface of sufficiently large genus on the unit tangent bundle is not homotopic to any smooth action.
Accessibility and the Schoenflies theorem
Algorithmic compression of surface automorphisms.
An Abelian Quotient of the Mapping Class Group ...g.
An elementary approach to the mapping class group of a surface.
An elementary proof of a Lima's theorem for surfaces.
An elementary proof of the following theorem is given:THEOREM. Let M be a compact connected surface without boundary. Consider a C∞ action of Rn on M. Then, if the Euler-Poincaré characteristic of M is non zero there exists a fixed point.
An Exact Sequence of Braid Groups.
An expansion of the Jones representation of genus 2 and the Torelli group.
An interesting plane dendroid
Anneau de cohomologie entière et -théorie d’un produit symétrique d’une surface de Riemann
Applications of Nielsen theory to dynamics
In this talk, we shall look at the application of Nielsen theory to certain questions concerning the "homotopy minimum" or "homotopy stability" of periodic orbits under deformations of the dynamical system. These applications are mainly to the dynamics of surface homeomorphisms, where the geometry and algebra involved are both accessible.
Approximating homotopy equivalences of surfaces by homeomorphisms
Area preserving twist homeomorphism of the annulus.
Automorphisms of Direct Products of Groups and Their Geometrie Realisations.
Automorphisms of surface mapping class groups. A recent theorem of N. Ivanov.