2 papers
math.PR2025
Free infinite divisibility, fractional convolution powers, and Appell polynomials
Andrew Campbell
Initiated by a result of Gorin and Marcus [Int. Math. Res. Not., (3):883--913, 2020] and an observation of Steinerberger [Proc. Amer. Math. Soc., 147(11):4733--4744, 2019], there h…
math.PR2025
Critical points of random polynomials and finite free cumulants
Octavio Arizmendi, Andrew Campbell, Katsunori Fujie
A result of Hoskins and Steinerberger [Int. Math. Res. Not., (13):9784-9809, 2022] states that repeatedly differentiating a random polynomials with independent and identically dist…