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arXiv · 2308.01322

An Algorithm for the Constrained Longest Common Subsequence and Substring Problem

R. Li·J. Deka·K. Deka·D. Li
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Abstract

Let $\Sigma$ be an alphabet. For two strings $X$, $Y$, and a constrained string $P$ over the alphabet $\Sigma$, the constrained longest common subsequence and substring problem for two strings $X$ and $Y$ with respect to $P$ is to find a longest string $Z$ which is a subsequence of $X$, a substring of $Y$, and has $P$ as a subsequence. In this paper, we propose an algorithm for the constrained longest common subsequence and substring problem for two strings with a constrained string.

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R. Li, J. Deka, K. Deka, D. Li. 2023-08-02. An Algorithm for the Constrained Longest Common Subsequence and Substring Problem. https://arxiv.org/abs/2308.01322

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