4 citations · 5 across the 8 of their papers we have counts for
4 papers · 1 filter
Transform orders and stochastic monotonicity of statistical functionals
Tommaso Lando, Idir Arab, Paulo Eduardo Oliveira
In some inferential statistical methods, such as tests and confidence intervals, it is important to describe the stochastic behavior of statistical functionals, aside from their la…
Denoising and Interior Detection Problems
Nuno Picado, Paulo Eduardo Oliveira
Let be a compact manifold of . The goal of this paper is to decide, based on a sample of points, whether the interior of is empty or not.…
On the limit behavior of iterated equilibrium distributions for the Gamma and Weibull families
Idir Arab, Milto Hadjikyriakou, Paulo Eduardo Oliveira
In this paper, we study the evolution of iterated equilibrium distributions for the Gamma and Weibull families of distributions as the iteration step increases. We characterize the…
Iterated failure rate monotonicity and ordering relations within Gamma and Weibull distributions
Idir Arab, Paulo Eduardo Oliveira
Stochastic ordering of distributions of random variables may be defined by the relative convexity of the tail functions. This has been extended to higher order stochastic orderings…