Deviation of ergodic averages for rational polygonal billiards
Deviation of ergodic averages for rational polygonal billiards
复制标题
有理多边形台球的各态遍历平均值的偏差
DOI:
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发表时间:
2007
期刊:
影响因子:
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通讯作者:
G. Forni
中科院分区:
文献类型:
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作者:
J. Athreya;G. Forni
We prove a polynomial upper bound on the deviation of er- godic averages for almost all directional flows on every tran slation sur- face, in particular, for the generic directional flow of bill iards in any Euclidean polygon with rational angles.