Lexicographic Compositions and deBruijn Sequences
Lexicographic Compositions and deBruijn Sequences
复制标题
词典编排和 deBruijn 序列
DOI:
10.1016/0097-3165(77)90059-0
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发表时间:
1977
期刊:
影响因子:
--
通讯作者:
I. Kessler
中科院分区:
文献类型:
--
作者:
H. Fredricksen;I. Kessler
In this paper we give an algorithm to generate a new deBruijn sequence. The amount of storage required is only linear inn, the span of the sequence. We make use of the lexicographic compositions of a positive integer which we relate to binary necklaces of beads in two colors. We give a fast algorithm for generating the necklaces. Finally we relate the deBruijn sequence we generate to another sequence.