Intermittent two-point dynamics at the transition to chaos for random circle endomorphisms
Jeroen S.W. Lamb, (Imperial College, Londres, Reino Unido)

We establish the existence of intermittent two-point dynamics and innite stationary ergodic measures for a class of random circle endomorphisms with zero Lyapunov exponent, as a dynamical characterisation of the transition from synchronisation (negative Lyapunov exponent) to chaos (positive Lyapunov exponent). This is joint work with Vincent Goverse (Imperial College London) and Ale Jan Homburg (University of Amsterdam).