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Non-existence of sublinear diffusion for a class of torus homeomorphisms
Ergodic Theory and Dynamical Systems ( IF 0.8 ) Pub Date : 2021-01-18 , DOI: 10.1017/etds.2020.137 GUILHERME SILVA SALOMÃO 1 , FABIO ARMANDO TAL 2
中文翻译:
一类环面同胚不存在次线性扩散
更新日期:2021-01-18
Ergodic Theory and Dynamical Systems ( IF 0.8 ) Pub Date : 2021-01-18 , DOI: 10.1017/etds.2020.137 GUILHERME SILVA SALOMÃO 1 , FABIO ARMANDO TAL 2
Affiliation
We prove that, if f is a homeomorphism of the 2-torus isotopic to the identity whose rotation set is a non-degenerate segment and f has a periodic point, then it has uniformly bounded deviations in the direction perpendicular to the segment.
中文翻译:
一类环面同胚不存在次线性扩散
我们证明,如果f是 2-torus 同位素与旋转集是非退化段的恒等式的同胚,并且f具有周期点,则它在垂直于段的方向上具有一致的有界偏差。