The length of the longest common subsequence of two independent mallows permutations
نویسندگان
چکیده
منابع مشابه
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Let X1, . . . , Xn and Y1, . . . , Yn be two independent sequences of i.i.d Bernoulli variables with parameter > 0. Let X designate the string X := X1X2 . . . Xn and let Y := Y1Y2 . . . Yn. Let Ln designate the length of the longest common subsequence (LCS) of X and Y . We prove that for a constant c > 0, VAR[Ln] > cn if > 0 is taken small enough. Hence for small , the order of magnitude of VAR...
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ژورنال
عنوان ژورنال: The Annals of Applied Probability
سال: 2019
ISSN: 1050-5164
DOI: 10.1214/17-aap1351