عنوان	Expanding actions: minimality and ergodicity
نوع پژوهش	مقاله چاپ‌شده در مجلات علمی
کلیدواژه‌ها	Semigroup actions; iteration function systems; (robust) ergodicity; (robust) minimality; expanding actions; blending regions
چکیده	We prove that every expanding minimal semigroup action of C1C1 diffeomorphisms of a compact manifold (resp. C1+αC1+α conformal) is robustly minimal (resp. ergodic with respect to the Lebesgue emeasure). We also show how, locally, a blending region yields the robustness of the minimality and implies ergodicity.
پژوهشگران	پابلو (نفر اول)، عباس فخاری (نفر دوم)، ملیست (نفر سوم)، سید علی اصغر ساری زاده (نفر چهارم)