کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4660871 1344389 2006 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Pointwise recurrent homeomorphisms with stable fixed points
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات هندسه و توپولوژی
پیش نمایش صفحه اول مقاله
Pointwise recurrent homeomorphisms with stable fixed points
چکیده انگلیسی

We prove that a pointwise recurrent, orientation preserving homeomorphism of the 2-sphere, which is different from the identity and whose fixed points are stable in the sense of Lyapunov must have exactly two fixed points. If moreover there are no periodic points, other than fixed, then every stable minimal set is connected and its complement has exactly two connected components. Finally, we study liftings of the restriction to the complement of the fixed point set to the universal covering space.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Topology and its Applications - Volume 153, Issue 7, 1 January 2006, Pages 1192-1201