arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2008.00050math.DSmath.NT
收藏

一类具有无穷不变测度的高斯位移周期点的分布

Distribution of periodic points of certain Gauss shifts with infinite invariant measure

Florin P. Boca, Maria Siskaki

摘要:

本文研究了偶连分数(Schweiger)和后向连分数(Rényi)的Gauss型移位的周期点.我们发现,他们完全符合两套二次无理数,我们称之为$E$ -减少,并分别$B$ -减少。我们证明了这些数字是均匀分布的(无限)勒贝格绝对连续的不变测度相应的高斯位移。

英文摘要:

This paper investigates the periodic points of the Gauss type shifts associated to the even continued fraction (Schweiger) and to the backward continued fraction (Rényi). We show that they coincide exactly with two sets of quadratic irrationals that we call $E$-reduced, and respectively $B$-reduced. We prove that these numbers are equidistributed with respect to the (infinite) Lebesgue absolutely continuous invariant measures of the corresponding Gauss shift.

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。

↑