An abelian square is the concatenation of two words that are anagrams of one another. A word of length n can contain Θ(n2) distinct factors that are abelian squares. We study infinite words such that the number of abelian square factors of length n grows quadratically with n.
Words with the maximum number of abelian squares
MIGNOSI, FILIPPO
2015-01-01
Abstract
An abelian square is the concatenation of two words that are anagrams of one another. A word of length n can contain Θ(n2) distinct factors that are abelian squares. We study infinite words such that the number of abelian square factors of length n grows quadratically with n.File in questo prodotto:
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