12 citations · 30 across the 17 of their papers we have counts for
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math.CO2013★ 2 cited
An analytic approach to the asymptotic variance of trie statistics and related structures
Michael Fuchs, Hsien-Kuei Hwang, Vytas Zacharovas
We develop analytic tools for the asymptotics of general trie statistics, which are particularly advantageous for clarifying the asymptotic variance. Many concrete examples are dis…
math.PR2013★ 1 cited
Limit laws of the coefficients of polynomials with only unit roots
Hsien-Kuei Hwang, Vytas Zacharovas
We consider sequences of random variables whose probability generating functions are polynomials all of whose roots lie on the unit circle. The distribution of such random variable…