arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1810.03053math.NT
收藏

广义Zeckendorf分解中的极限分布

Limiting Distributions in Generalized Zeckendorf Decompositions

Alexandre Gueganic, Granger Carty, Yujin H. Kim, Steven J. Miller, Alina Shubina, Shannon Sweitzer, Eric Winsor, Jianing Yang

摘要:

斐波那契数的一个等价定义是,它们是唯一的序列,使得每个整数都可以唯一地写成不相邻项的和。我们可以看到这一点,因为我们有长度为1的bin,我们最多可以从bin中取出一个元素,如果我们从bin中选择一个元素,我们就不能从相邻的bin中取出一个元素。我们推广到允许不同长度的箱子和限制,有多少元素可以在分解中使用。我们得出的条件时,所得到的序列具有唯一性的分解,(类似于斐波那契的情况下)当被求和的数量收敛到高斯;在这里的证明的主要工具是Lyaponuv中心极限定理。

英文摘要:

An equivalent definition of the Fibonacci numbers is that they are the unique sequence such that every integer can be written uniquely as a sum of non-adjacent terms. We can view this as we have bins of length 1, we can take at most one element from a bin, and if we choose an element from a bin we cannot take one from a neighboring bin. We generalize to allowing bins of varying length and restrictions as to how many elements may be used in a decomposition. We derive conditions on when the resulting sequences have uniqueness of decomposition, and (similar to the Fibonacci case) when the number of summands converges to a Gaussian; the main tool in the proofs here is the Lyaponuv Central Limit Theorem.

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。

↑