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20102026
most citedA bound on the 2-Wasserstein distance between linear combinations of independent random variables

32 citations · 167 across the 40 of their papers we have counts for

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math.PR2026

Representations of solutions to Stein equations and their derivatives

Ferdinand Rapin, Yvik Swan

We propose pointwise representations of the Stein solution to a weighted first-order Stein equation associated with a univariate absolutely continuous distribution. The representat…

math.PR2026

Explicit Gamma-Stein Bounds for Satterthwaite's Approximation

Gabriel Bailly, Ferdinand Rapin, Yvik Swan +1

We derive explicit Gamma--Stein bounds for the Satterthwaite approximation of weighted sums of independent chi-square random variables and, more generally, of independent Gamma ran…