An Introduction to Analytic Combinatorics
Jason Z. Gao
School of Mathematics and Statistics, Carleton University, Ottawa, Canada
Center for Combinatorics, Nankai University, Tianjing 300071, P.R. China
ZGao@math.carleton.ca
Abstract Full Text PDF
Analytic combinatorics is a term introduced recently by Flajolet
and Sedgewick which refers to the use of analytic methods in the study
of large combinatorial structures. In this talk we review some commonly
used analytic methods in deriving asymptotic expressions for the number
of combinatorial objects and analyzing the distributions of certain parameters
associated with a large random combinatorial structure. Some
specific combinatorial structures such as trees, permutations, and polynomials
over finite fields will be used to illustrate the basic ideas.