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arXiv 1004.3025math.DS
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外台球和风车地图

Outer Billiards and the Pinwheel Map

Richard Evan Schwartz

摘要:

在本文中,我们建立了一种双射之间的轨道的多边形外台球系统和轨道的相关(和更简单的分析)系统称为风车映射。这个结果的一个推论是:外台球系统有无界轨道当且仅当风车映射有无界轨道。由于风车映射更容易直接分析,我们认为这种双射将有助于解决多边形外台球的一些主要问题。

英文摘要:

In this paper we establish a kind of bijection between the orbits of a polygonal outer billiards system and the orbits of a related (and simpler to analyze) system called the pinwheel map. One consequence of the result is that the outer billiards system has unbounded orbits if and only if the pinwheel map has unbounded orbits. As the pinwheel map is much easier to analyze directly, we think that this bijection will be helpful in attacking some of the main questions about polyonal outer billiards.

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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