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N. Papadatos

8 papers hereh-index 13508 citations56 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • sole author5
  • middle author1
  • last author2

Across the 8 of 8 papers where every author was matched, so the position is known.

fields
  • math.PR5
  • math.ST3

identity via Semantic Scholar / OpenAlex

activity
20182022
most citedOn point estimators for Gamma and Beta distributions

2 citations · 2 across the 6 of their papers we have counts for

collaborators
Showing math.STShow all

3 papers · 1 filter

math.ST2022★ 2 cited

On point estimators for Gamma and Beta distributions

Nickos Papadatos

Let X1​,…,Xn​ be a random sample from the Gamma distribution with density f(x)=λαxα−1e−λx/Γ(α), x>0, where both α>0 (the shape parameter) and λ>0 (the recipro…

math.ST2018

Optimal moment inequalities for order statistics from nonnegative random variables

Nickos Papadatos

We obtain the best possible upper bounds for the moments of a single order statistic from independent, non-negative random variables, in terms of the population mean. The main resu…

math.ST2018

On the limiting distribution of sample central moments

Georgios Afendras, Nickos Papadatos, Violetta Piperigou

We investigate the limiting behavior of sample central moments, examining the special cases where the limiting (as the sample size tends to infinity) distribution is degenerate. Pa…

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