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

Steven Charlton, Bernhard Heim, Markus Neuhauser +2

Heretofore, the second and third author conjectured that the D'Arcais polynomials, related to the coefficients of the powers of the Dedekind $\eta$-function, are Hurwitz polynomials e…