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arXiv 1204.2201cs.CCcs.FL
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字符串划分的复杂性

The complexity of string partitioning

Anne Condon, Ján Maňuch, Chris Thachuk

摘要:

给定一个有限字母表$Σ$上的字符串$w$和一个整数$K$,$w$能被划分为长度至多为$K$的字符串,使得没有\emph{collisions}吗?我们把这个问题称为\emph{string partition}问题,并表明它是\NP -完整的各种定义的冲突和一些有趣的限制,包括$|Σ|=2$。这确立了当代合成生物学中一个重要问题的难度,即基因合成的寡核苷酸设计。

英文摘要:

Given a string $w$ over a finite alphabet $Σ$ and an integer $K$, can $w$ be partitioned into strings of length at most $K$, such that there are no \emph{collisions}? We refer to this question as the \emph{string partition} problem and show it is \NP-complete for various definitions of collision and for a number of interesting restrictions including $|Σ|=2$. This establishes the hardness of an important problem in contemporary synthetic biology, namely, oligo design for gene synthesis.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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