Last Updated
：2025/12/05
de Bruijn sequence
Noun
Japanese Meaning
数学における概念で、ある有限な文字集合（アルファベット）から、指定された長さnのすべての部分文字列（連続するn文字の組み合わせ）が、サイクル状の配列中に一度だけ現れるように構成された環状列を指す。
（ plural ）
Quizzes for review
(mathematics) A cyclic sequence (of order n on a size-k alphabet A) in which every possible length-n string on A occurs exactly once as a substring (i.e. a contiguous subsequence). Such a sequence is denoted by B(k, n).
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de Bruijn sequence
The researcher used a de Bruijn sequence to test every possible length-n pattern without repetition.
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The researcher used a de Bruijn sequence to test every possible length-n pattern without repetition.
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