Geodesic
Examples of nontrivial contact mapping classes for overtwisted contact manifolds in all dimensions
Gironella, Fabio1
1 Alfréd Rényi Institute of Mathematics, Budapest, Hungary
Algebraic and Geometric Topology, Tome 19 (2019) no. 3, pp. 1207-1227

Voir la notice de l'article provenant de la source Mathematical Sciences Publishers

We construct (infinitely many) examples in all dimensions of contactomorphisms of closed overtwisted contact manifolds that are smoothly isotopic but not contact-isotopic to the identity.

DOI : 10.2140/agt.2019.19.1207
Classification : 53D10, 57R17
Keywords: contact geometry, contact topology, contact mapping group, contact mapping class, nontrivial contact mapping classes

Gironella, Fabio 1

1 Alfréd Rényi Institute of Mathematics, Budapest, Hungary 
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Gironella, Fabio. Examples of nontrivial contact mapping classes for overtwisted contact manifolds in all dimensions. Algebraic and Geometric Topology, Tome 19 (2019) no. 3, pp. 1207-1227. doi: 10.2140/agt.2019.19.1207

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