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» Asymptotic variance of random symmetric digital search trees
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87
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DMTCS
2010
126views Mathematics» more  DMTCS 2010»
14 years 10 months ago
Asymptotic variance of random symmetric digital search trees
Hsien-Kuei Hwang, Michael Fuchs, Vytas Zacharovas
98
Voted
CPC
2002
80views more  CPC 2002»
15 years 25 days ago
The Wiener Index Of Random Trees
The Wiener index is analyzed for random recursive trees and random binary search trees in the uniform probabilistic models. We obtain the expectations, asymptotics for the varianc...
Ralph Neininger
JAL
2002
113views more  JAL 2002»
15 years 20 days ago
A multivariate view of random bucket digital search trees
We take a multivariate view of digital search trees by studying the number of nodes of different types that may coexist in a bucket digital search tree as it grows under an arbitr...
Friedrich Hubalek, Hsien-Kuei Hwang, William Lew, ...
CORR
2004
Springer
118views Education» more  CORR 2004»
15 years 26 days ago
Understanding Search Trees via Statistical Physics
We study the random m-ary search tree model (where m stands for the number of branches of the search tree), an important problem for data storage in computer science, using a varie...
Satya N. Majumdar, David S. Dean, Paul L. Krapivsk...