branches in random recursive k-ary trees
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abstract
in this paper, using generalized {polya} urn models we find the expected value of the size of a branch in recursive $k$-ary trees. we also find the expectation of the number of nodes of a given outdegree in a branch of such trees.
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Journal title:
bulletin of the iranian mathematical societyجلد ۳۸، شماره ۲، صفحات ۳۲۳-۳۳۱
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