Stability of hyperbolic groups acting on their boundaries
Abstract: A hyperbolic group acts by homeomorphisms on its Gromov boundary. We use a
dynamical coding of boundary points to show that such actions are topologically
stable in the dynamical sense: any nearby action is semi-conjugate to (and an
extension of) the standard boundary action.
Page 1 of 1
Traffic: 2 users visited in the last hour