Title
Poisson approximations for functionals of random trees
Abstract
We use Poisson approximation techniques for sums of indicator ran- dom variables to derive explicit error bounds and central limit theo- rems for several functionals of random trees. In particular, we consider (i) the number of comparisons for successful and unsuccessful search in a binary search tree and (ii) internode distances in increasing trees. The Poisson approximation setting is shown to be a natural and fairly simple framework for deriving asymptotic results.
Year
DOI
Venue
1996
10.1002/(SICI)1098-2418(199608/09)9:1/2<79::AID-RSA5>3.0.CO;2-8
Random Struct. Algorithms
Keywords
Field
DocType
binary search tree,binary search trees
Geometry of binary search trees,Discrete mathematics,Combinatorics,Metric tree,Weight-balanced tree,Poisson distribution,Random binary tree,Mathematics
Journal
Volume
Issue
ISSN
9
1-2
1042-9832
Citations 
PageRank 
References 
11
2.10
6
Authors
2
Name
Order
Citations
PageRank
Robert P. Dobrow1355.28
Robert T. Smythe29239.96