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On the convergence of the empirical mass function
Journal article   Peer reviewed

On the convergence of the empirical mass function

Ralph P Russo and Nariankadu D Shyamalkumar
Statistics & probability letters, Vol.78(15), pp.2293-2299
2008
DOI: 10.1016/j.spl.2008.01.105

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Abstract

We show that the empirical mass function associated with a sequence of i.i.d. discrete random variables converges in l r at the ( n / log 2 n ) 1 / 2 rate, for all r ≥ 2 . For r < 2 the rate is shown to fail for heavy-tailed distributions. The threshold case of r = 2 is explored in detail.
62G30 60B12 60F15

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