2 papers
math.CV2025
Sharp Schoenberg type inequalities and the de Bruin--Sharma problem
Quanyu Tang, Teng Zhang
In this paper, we confirm two conjectures proposed by Georgiev, Gómez-Serrano, Tao, and Wagner~\cite{GGTW25} on Schoenberg type inequalities of order , thereby providing a compl…
math.CV2025
Schoenberg type inequalities
Quanyu Tang
In the geometry of polynomials, Schoenberg's conjecture, now a theorem, is a quadratic inequality between the zeros and critical points of a polynomial whose zeros have their centr…