Generating functions for generating trees
Discrete Mathematics
Finite transition matrices for permutations avoiding pairs of length four patterns
Discrete Mathematics
Enumeration schemes for restricted permutations
Combinatorics, Probability and Computing
Combinatorial Gray codes for classes of pattern avoiding permutations
Theoretical Computer Science
More restrictive Gray codes for some classes of pattern avoiding permutations
Information Processing Letters
Finitely labeled generating trees and restricted permutations
Journal of Symbolic Computation
Counting (3 + 1)-avoiding permutations
European Journal of Combinatorics
Generalized Schröder permutations
Theoretical Computer Science
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