arXiv · 2507.15908
Distribution of the roots of Eulerian polynomials
Abstract
We give a new proof that the empirical measures of the roots of Eulerian polynomials converge to a certain log-Cauchy distribution. To do so, we show that each moment of the roots of a related family of polynomials not only converge, but in fact become ultimately constant. These asymptotic moments are expressed in terms of Cauchy numbers of the second kind.
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Paul Melotti. 2025-11-13. Distribution of the roots of Eulerian polynomials. https://arxiv.org/abs/2507.15908
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