Abstract
The aim of this paper is to prove the stability in the sense of Hyers--Ulam stability of a polynomial equation. More precisely, if $x$ is an approximate solution of the equation $x^n + \alpha x + \beta =0$, then there exists an exact solution of the equation near to $x$.
Citation
Liubin Hua. Yongjin Li. "Hyers--Ulam stability of a polynomial equation." Banach J. Math. Anal. 3 (2) 86 - 90, 2009. https://doi.org/10.15352/bjma/1261086712
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