Rhythms of Arabic words and Fibonacci words
نویسندگان
چکیده
منابع مشابه
Lyndon words and Fibonacci numbers
It is a fundamental property of non-letter Lyndon words that they can be expressed as a concatenation of two shorter Lyndon words. This leads to a naive lower bound ⌈log 2 (n)⌉ + 1 for the number of distinct Lyndon factors that a Lyndon word of length n must have, but this bound is not optimal. In this paper we show that a much more accurate lower bound is ⌈logφ(n)⌉ + 1, where φ denotes the gol...
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ژورنال
عنوان ژورنال: Journal of King Saud University - Computer and Information Sciences
سال: 2019
ISSN: 1319-1578
DOI: 10.1016/j.jksuci.2019.05.008