On Hadamard powers of polynomials

被引：6

作者：

Gregor, J ^{[1
]}

Tiser, J ^{[1
]}

机构：

[1] Czech Tech Univ, Fac Elect Engn, Dept Math, Prague 16627 6, Czech Republic

来源：

MATHEMATICS OF CONTROL SIGNALS AND SYSTEMS | 1998年 / 11卷 / 04期

关键词：

polynomials; stability; robust stability;

D O I：

10.1007/BF02750398

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

We introduce the concept of the Hadamard power of a polynomial formed by real powers of its coefficients. We show that the Hadamard power of a Hurwitz polynomial remains Hurwitz.

引用

页码：372 / 378

页数：7

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