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arXiv 0910.2694math.DSmath.NT
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缩小目标的迭代算法:Kurzweil定理的推广

Shrinking targets for IETs: Extending a theorem of Kurzweil

Jon Chaika

摘要:

本文证明了ICP-AES的缩标结果。令{a_1 \geq a_2 \geq.}是一个正实数序列,其和是发散的。则对几乎每一个IET T,B(T^ix,a_i)的limsup具有完全的勒贝格测度(其中B(z,e)是半径为e的围绕z的开球).建立了相关的结果,包括平移曲面上测地流的类似结果。

英文摘要:

This paper proves shrinking target results for IETs. Let {a_1\geq a_2 \geq...} be a sequence of positive real numbers with divergent sum. Then for almost every IET T, the limsup of B(T^ix,a_i) has full Lebesgue measure (where B(z, e) is the open ball around z of radius e). Related results are established including the analogous result for geodesic flows on a translation surface.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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