Journal title
Journal of the London Mathematical Society
DOI
10.1112/jlms.12340
Issue
3
Volume
102
Last updated
2024-04-12T14:07:21.02+01:00
Page
957-976
Abstract
Nielsen realization problem for the mapping class group Mod(๐๐) asks whether the natural projection ๐๐:Homeo+(๐๐)โMod(๐๐) has a section. While all the previous results use torsion elements in an essential way, in this paper, we focus on the much more difficult problem of realization of torsionโfree subgroups of Mod(๐๐) . The main result of this paper is that the Torelli group has no realization inside the areaโpreserving homeomorphisms.
Symplectic ID
1117196
Submitted to ORA
On
Favourite
Off
Publication type
Journal Article
Publication date
28 Jun 2020