Searching for gapped palindromes

被引:0
|
作者
Kolpakov, Roman [1 ]
Kucherov, Gregory [2 ]
机构
[1] Moscow MV Lomonosov State Univ, Moscow 119899, Russia
[2] CNRS, INRIA, LIFL, F-59650 Villeneuve Dascq, France
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中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
We study the problem of finding, in a given word, all maximal gapped palindromes verifying two types of constraints, that we call long-armed and length-constrained palindromes. For both classes, we propose algorithms that run in time O(n + S), where S is the number of output palindromes. Both algorithms can be extended to compute biological gapped palindromes within the same time bound.
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页码:18 / +
页数:4
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