Surface subgroups from homology
Work
Year: 2008
Type: article
Abstract: Surface subgroups from homology DANNY CALEGARILet G be a word-hyperbolic group, obtained as a graph of free groups amalgamated along cyclic subgroups.If H 2 .GI Q/ is nonzero, then G contains a closed... more
Source: Geometry & Topology
Author Danny Calegari
Institution California Institute of Technology
Cites: 10
Cited by: 37
Related to: 10
FWCI: 3.522
Citation percentile (by year/subfield): 90.37
Subfield: Geometry and Topology
Field: Mathematics
Domain: Physical Sciences
Open Access status: bronze