区间多项式的一个结果及其应用

A Result on Interval Polynomials and Its Application

本文给出了区间多项式零点变化范围的估计,并考虑了所得结果在鲁棒控制系统设计方面的应用。

In this note, the rigions of the zeros of an interval polynomial are established approximately, and the application of the obtained result to robust control system design is considered.