The Density of Zero and One in Fibonacci Word for Subwords and Their Palindromes

Fuente: arXiv
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Main Authors: Abdullah, Duaa, Hamoud, Jasem
Format: Preprint
Published: 2025
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author Abdullah, Duaa
Hamoud, Jasem
author_facet Abdullah, Duaa
Hamoud, Jasem
contents This paper studies the density of zero and one in subwords of the Fibonacci word with lengths less than thirty and compares them to the densities of their corresponding palindromes. We used computational methods to produce a sufficiently large piece of the Fibonacci word, extract all unique subwords up to a predetermined length, and calculate their palindrome. The density of each character (0 and 1) was then determined for both the original subwords and their palindromic counterparts. This study contributes to a deeper understanding of the combinatorial properties of the Fibonacci word and the behavior of its constituent elements under reversal.
format Preprint
id arxiv_https___arxiv_org_abs_2507_19351
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle The Density of Zero and One in Fibonacci Word for Subwords and Their Palindromes
Abdullah, Duaa
Hamoud, Jasem
Combinatorics
05C42, 11B05, 11R45, 11B39
This paper studies the density of zero and one in subwords of the Fibonacci word with lengths less than thirty and compares them to the densities of their corresponding palindromes. We used computational methods to produce a sufficiently large piece of the Fibonacci word, extract all unique subwords up to a predetermined length, and calculate their palindrome. The density of each character (0 and 1) was then determined for both the original subwords and their palindromic counterparts. This study contributes to a deeper understanding of the combinatorial properties of the Fibonacci word and the behavior of its constituent elements under reversal.
title The Density of Zero and One in Fibonacci Word for Subwords and Their Palindromes
topic Combinatorics
05C42, 11B05, 11R45, 11B39
url https://arxiv.org/abs/2507.19351