Hirschberg (LCS Longest Common Subsequence)

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Time Complexity

$O(rn + n \log n)$

Space Complexity

$O(n + p)$ words

(https://link.springer.com/content/pdf/10.1007/BF01840365.pdf)

Description

Approximate?

Exact

Randomized?

No, deterministic

Model of Computation

Word RAM

Year

1977

Reference

https://dl.acm.org/citation.cfm?id=322044