Longest increasing subsequences in pattern-restricted permutations
The electronic journal of combinatorics, Permutation Patterns, Tome 9 (2002) no. 2
Inspired by the results of Baik, Deift and Johansson on the limiting distribution of the lengths of the longest increasing subsequences in random permutations, we find those limiting distributions for pattern-restricted permutations in which the pattern is any one of the six patterns of length 3. We show that the (132)-avoiding case is identical to the distribution of heights of ordered trees, and that the (321)-avoiding case has interesting connections with a well known theorem of Erdős-Szekeres.
@article{10_37236_1684,
author = {Emeric Deutsch and A. J. Hildebrand and Herbert S. Wilf},
title = {Longest increasing subsequences in pattern-restricted permutations},
journal = {The electronic journal of combinatorics},
year = {2002},
volume = {9},
number = {2},
doi = {10.37236/1684},
zbl = {1011.05008},
url = {http://geodesic.mathdoc.fr/articles/10.37236/1684/}
}
TY - JOUR AU - Emeric Deutsch AU - A. J. Hildebrand AU - Herbert S. Wilf TI - Longest increasing subsequences in pattern-restricted permutations JO - The electronic journal of combinatorics PY - 2002 VL - 9 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.37236/1684/ DO - 10.37236/1684 ID - 10_37236_1684 ER -
Emeric Deutsch; A. J. Hildebrand; Herbert S. Wilf. Longest increasing subsequences in pattern-restricted permutations. The electronic journal of combinatorics, Permutation Patterns, Tome 9 (2002) no. 2. doi: 10.37236/1684
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