Affiliation:
1. Steklov Mathematical Institute of Russian Academy of Sciences , Moscow Russia
Abstract
Abstract
Dedicated to the memory of Alexander Ivanovich Pavlov.
We consider the set of n-permutations with cycle lengths belonging to some fixed set A of natural numbers (so-called A-permutations). Let random permutation τ
n
be uniformly distributed on this set. For some class of sets A we find the asymptotics with remainder term for moments of total cycle number of τ
n
.
Subject
Applied Mathematics,Discrete Mathematics and Combinatorics
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