Abstract
We show that a one-ended simply connected at infinity hyperbolic group with enough codimension- surface subgroups has . By work of Markovic (2013), our result gives a new characterization of virtually fundamental groups of hyperbolic –manifolds.
Citation
Benjamin Beeker. Nir Lazarovich. "Detecting sphere boundaries of hyperbolic groups." Geom. Topol. 22 (1) 439 - 470, 2018. https://doi.org/10.2140/gt.2018.22.439
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