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We consider Bernoulli bond percolation with fixed retention parameter on the random recursive tree, coupled through the natural growth process. We prove that the root cluster has a strictly positive probability of remaining a largest cluster at every time. Equivalently, in the associated Simon-type Chinese restaurant process, the first table has a positive probability of remaining a largest table forever. We further show that two associated quantities, the limit as of the probability that the root cluster is a largest cluster at time and the probability that it remains a largest cluster for all times, are strictly increasing and continuous functions of on , and both tend to zero as .

生成讲解博客的中文版本

生成AI智能校验的中文版本