The enumeration of simple permutations, J. Integer Seq, vol.6, pp.3-4, 2003. ,
Pattern matching for permutations, Information Processing Letters, vol.65, issue.5, pp.277-283, 1998. ,
DOI : 10.1016/S0020-0190(97)00209-3
The Möbius function of subword order, Invariant Theory and Tableaux, pp.118-124, 1988. ,
The M??bius function of factor order, Theoretical Computer Science, vol.117, issue.1-2, pp.91-98, 1993. ,
DOI : 10.1016/0304-3975(93)90305-D
The M??bius function of a composition poset, Journal of Algebraic Combinatorics, vol.257, issue.2???3, pp.117-136, 2006. ,
DOI : 10.1007/s10801-006-0017-4
The Möbius function of the permutation pattern poset ,
The patterns of permutations, Discrete Math, pp.575-583, 2002. ,
Parallel algorithms for separable permutations, Discrete Applied Mathematics, vol.146, issue.3, pp.343-364, 2005. ,
DOI : 10.1016/j.dam.2004.10.004