Generalizing Tran's Conjecture

Rikard Bögvad, Innocent Ndikubwayo, Boris Shapiro

A conjecture of Khang Tran [6] claims that for an arbitrary pair of polynomials $A(z)$ and $B(z)$, every zero of every polynomial in the sequence $\{P_n(z){\}}_{n=1}^{\infty }$ satisfyi…