Partly exchangeable fragmentations

Partly exchangeable fragmentations

We introduce a simple tree growth process that gives rise to a new two-parameter family of discrete fragmentation trees that extends Ford's alpha model to multifurcating trees and includes the trees obtained by uniform sampling from Duquesne and Le Gall's stable continuum random tree. We c...

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Bibliographic Details
Main Author: Chen, Bo
Other Authors: Winkel, Matthias
Published: University of Oxford 2009
Subjects:
519
Probability theory and stochastic processes : Probability : Stochastic processes : Mathematical genetics and bioinformatics (statistics) : alpha-gamma tree : splitting rule : sampling consistency : self-similar fragmentation : dislocation measure : continuum random tree : R-tree : Markov branching model : exchangeability : part exchangeability : Poisson-Dirichlet distribution
Online Access:http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.543462

Internet

http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.543462

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