A string is strongly square-free if it contains no Abelian squares; that is, adjacent substrings which are permutations of each other. We discuss recent results concerning the construction of strongly square-free finite strings.
Citation
L.J. Cummings . Abelian Squares in Finite Strings[J], Journal of Combinatorial Mathematics and Combinatorial Computing, Volume 024. 201-208. DOI: .