Nonnegativity of uncertain polynomials.
Šiljak, Dragoslav D., Šiljak, Matija D. (1998)
Mathematical Problems in Engineering
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Displaying similar documents to “On the interlacing property and the Routh-Hurwitz criterion.”
Nonnegativity of uncertain polynomials.
Real and complex pseudozero sets for polynomials with applications
Stef Graillat, Philippe Langlois (2007)
RAIRO - Theoretical Informatics and Applications
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Pseudozeros are useful to describe how perturbations of polynomial coefficients affect its zeros. We compare two types of pseudozero sets: the complex and the real pseudozero sets. These sets differ with respect to the type of perturbations. The first set – complex perturbations of a complex polynomial – has been intensively studied while the second one – real perturbations of a real polynomial – seems to have received little attention. We present a computable formula for the real...
One parameter family of linear difference equations and the stability problem for the numerical solution of ODEs.
Aceto, L., Pandolfi, R., Trigiante, D. (2006)
Advances in Difference Equations [electronic only]
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On stable polynomials
Miloslav Nekvinda (1989)
Aplikace matematiky
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The article is a survey on problem of the theorem of Hurwitz. The starting point of explanations is Schur's decomposition theorem for polynomials. It is showed how to obtain the well-known criteria on the distribution of roots of polynomials. The theorem on uniqueness of constants in Schur's decomposition seems to be new.
On the -stability of systems of differential equations in the Routh-Hurwitz and the Schur-Cohn cases.
Zahreddine, Ziad (1996)
Bulletin of the Belgian Mathematical Society - Simon Stevin
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Stability and local error of difference methods for the solution of the ordinary differential equation of the first order
Petr Voňka (1972)
Aplikace matematiky
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