Skip to content

A Positive Proportion of the Reduced D'Arcais Polynomials is not Hurwitz

Steven Charlton, Bernhard Heim, Markus Neuhauser, Johann Stumpenhusen, Robert Tröger

math.NTarXiv:2608.18842

Abstract

Heretofore, the second and third author conjectured that the D'Arcais polynomials, related to the coefficients of the powers of the Dedekind η-function, are Hurwitz polynomials except for a root at the origin. We show that this does in fact not hold for a positive proportion of all natural numbers.

Create a lesson