多项式凸多面体的稳定性及严格正实性

Stability and Strict Positive Realness of Convex Polytopes of Interval Polynomials

对于由区间多项式的凸组合描述的不确定系统 ,它的Hurwitz稳定性可由某个仅由顶点和棱边构成的子集来保证 。

For an uncertain system described by convex combination of interval polynomials, its Hurwitz_stability can be guaranteed by certain subset composed of vertices and edges. Furthermore, the testing set does not increase when the order of given system increases.