We introduce a family of probability distributions on the space of trees with I labeled vertices and possibly extra unlabeled vertices of degree 3, whose edges have positive real lengths. Formulas for distributions of quantities such as degree sequence, shape, and total length are derived. An interp
A study of random Weyl trees
β Scribed by Luc Devroye; Amar Goudjil
- Publisher
- John Wiley and Sons
- Year
- 1998
- Tongue
- English
- Weight
- 261 KB
- Volume
- 12
- Category
- Article
- ISSN
- 1042-9832
No coin nor oath required. For personal study only.
β¦ Synopsis
We study binary search trees constructed from Weyl sequences n , n G 1, Γ 4 where is an irrational and ΠΈ denotes ''mod 1.'' We explore various properties of the structure of these trees, and relate them to the continued fraction expansion of . If H is n w x the height of the tree with n nodes when is chosen at random and uniformly on 0, 1 , then Ε½ 2 . we show that in probability, H ; 12r log n log log n.
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