Poincaré's recurrence theorem for set-valued dynamical systems
Volume 54 / 1991
Annales Polonici Mathematici 54 (1991), 85-91
DOI: 10.4064/ap-54-1-85-91
Abstract
Abstract. The existence theorem of an invariant measure and Poincare's Recurrence Theorem are extended to set-valued dynamical systems with closed graph on a compact metric space.