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arXiv · 1010.3092

A functional limit theorem for the profile of $b$-ary trees

Eva-Maria Schopp
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Abstract

In this paper we prove a functional limit theorem for the weighted profile of a $b$-ary tree. For the proof we use classical martingales connected to branching Markov processes and a generalized version of the profile-polynomial martingale. By embedding, choosing weights and a branch factor in a right way, we finally rediscover the profiles of some well-known discrete time trees.

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Eva-Maria Schopp. 2010-10-15. A functional limit theorem for the profile of $b$-ary trees. https://doi.org/10.1214/09-aap640

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