Mathematica Eterna
Open Access
ISSN: 1314-3344
ISSN: 1314-3344
Zhihong Zhao
In this paper, we prove the stability in the sense of Hyers-Ulam stability of a kind of polynomial equation. That is, if y is an approximate solution of the polynomial equation any n+an−1y n−1+· · ·+a1y+a0 = 0, then there exists an exact solution of the polynomial equation near to y.