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Topological Mixing for Some Residual Sets of Interval Exchange Transformations
被引:2
|作者:
Chaika, Jon
[1
]
Fickenscher, Jon
[2
]
机构:
[1] Univ Utah, Salt Lake City, UT 84115 USA
[2] Princeton Univ, Princeton, NJ 08544 USA
关键词:
SYSTEMS;
D O I:
10.1007/s00220-014-2191-x
中图分类号:
O4 [物理学];
学科分类号:
0702 ;
摘要:
We show that a residual set of non-degenerate IETs on more than 3 letters is topologically mixing. This shows that there exists a uniquely ergodic topologically mixing IET. This is then applied to show that some billiard flows in a fixed direction in an L-shaped polygon are topologically mixing.
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页码:483 / 503
页数:21
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