A few results concerning the Schur stability of the Hadamard powers and the Hadamard products of complex polynomials

Michał Góra

For a complex polynomial \[ f\left( s\right) =s^{n}+a_{n-1}s^{n-1}+\ldots+a_{1}s+a_{0}% \] and for a rational number $p$, we consider the Schur stability problem of the $p$-th Hada…