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arXiv 2009.02047math.DS
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Rosen连分数的一个中心极限定理

A Central Limit Theorem for Rosen Continued Fractions

Juno Kim, Kyuhyeon Choi

摘要:

证明了Rosen连分数算法的Birkhoff和的一个中心极限定理.在有界变差空间上,得到了一般一维连分数的Lasota-Yorke界,这意味着转移算子是拟紧的.主要的结果是一个直接的证明存在的频谱差距,假设一定的行为时,迭代变换。这个条件是明确证明的罗森系统。通过A. Broise认为中心极限定理成立。

英文摘要:

We prove a central limit theorem for Birkhoff sums of the Rosen continued fraction algorithm. A Lasota-Yorke bound is obtained for general one-dimensional continued fractions with the bounded variation space, which implies quasi-compactness of the transfer operator. The main result is a direct proof of the existence of a spectral gap, assuming a certain behavior of the transformation when iterated. This condition is explicitly proved for the Rosen system. We conclude via well-known results of A. Broise that the central limit theorem holds.

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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