Abstract
The substitution closure of a pattern class is the class of all permutations obtained by repeated substitution. The principal pattern classes (those defined by a single restriction) whose substitution closure can be defined by a finite number of restrictions are classied by listing them as a set of explicit families.
Original language | English |
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Pages (from-to) | 317-340 |
Journal | Journal of Combinatorial Theory, Series A |
Volume | 118 |
Issue number | 2 |
Early online date | 30 Oct 2010 |
DOIs | |
Publication status | Published - Feb 2011 |
Keywords
- Permutation
- Pattern class
- Substitution
- Basis