arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1003.2979math.DS
收藏

可数Markov映射Birkhoff平均的多重分形分析

Multifractal analysis of Birkhoff averages for countable Markov maps

Godofredo Iommi, Thomas Jordan

摘要:

本文证明了具有可数分支的区间映射Birkhoff平均的重分形形式。此外,我们证明了在一定的正则性假设下的潜力的Birkhoff谱是真正的解析。最后给出了这些结果在数论中的应用。最后,我们计算了Birkhoff平均值为无穷大的点集的豪斯多夫维数。

英文摘要:

In this paper we prove a multifractal formalism of Birkhoff averages for interval maps with countably many branches. Furthermore, we prove that under certain regularity assumptions on the potential the Birkhoff spectrum is real analytic. Applications of these results to number theory are also given. Finally, we compute the Hausdorff dimension of the set of points for which the Birkhoff average is infinite.

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。

↑