1324-avoiding permutations are permutations which do not contain the pattern 1324. I will explain what a permutation pattern is, talk about growth rates of pattern avoiding permutations, and about bounds on the growth of 1324-avoiding permutations, including a recent result by Bona.
Probability and Combinatorics
Tuesday, November 20, 2012 - 4:30pm
Julius Poh
University of Pennsylvania