Partial words and a theorem of Fine and Wilf

被引:118
作者
Berstel, J
Boasson, L
机构
[1] Univ Denis Diderot, Lab Informat Algorithm Fondaments & Applicat, F-75251 Paris 05, France
[2] Univ Marne La Vallee, Inst Gaspard Monge, Marne La Vallee 77 2, France
关键词
combinatorial problems; words; formal languages;
D O I
10.1016/S0304-3975(98)00255-2
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
A partial word is a word that is a partial mapping into an alphabet. We prove a variant of Fine and Wilf's theorem for partial words, and give extensions of some general combinatorial properties of words. (C) 1999 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:135 / 141
页数:7
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