The Geometric New Criterion of Polynomial Stability

Wang Xiao-jun

Volume 9 Issue 5

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Abstract

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Article Navigation > Applied Mathematics and Mechanics > 1988 > 9(5): 445-449

Wang Xiao-jun. The Geometric New Criterion of Polynomial Stability[J]. Applied Mathematics and Mechanics, 1988, 9(5): 445-449.

Citation:

Wang Xiao-jun. The Geometric New Criterion of Polynomial Stability[J]. Applied Mathematics and Mechanics, 1988, 9(5): 445-449.

Citation:

Wang Xiao-jun. The Geometric New Criterion of Polynomial Stability[J]. Applied Mathematics and Mechanics, 1988, 9(5): 445-449.

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The Geometric New Criterion of Polynomial Stability

Wang Xiao-jun

Department of Mathematics, Huazhong Normal University, Wuhan

Received Date: 1986-09-20
Publish Date: 1988-05-15

Abstract

Abstract

In this paper, we apply the coningacy and boundedness of the zeros for a polynomial f_n(z) with real coefficient a_i (i=0,1,2,…,n). A new simple geometric criterion for stability of f_n(z) is given which is very convenient for application.

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References(3)

References

[1]	Демидович Б.П.,Ленчuu no Маmeмаmuческоц Теорuu Усmоцчцбосmu,Наука,Москва(1977)
[2]	拉萨尔,《动力系统的稳定性》(廖晓听等译),华中工学院出版社(1983).
[3]	库洛什,《高等代数》(柯召译),高等教育出版社(1956).

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