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Paper details
Number 1 - March 1996
Volume 6 - 1996
On convex combinations of Hurwitz polynomials
Jiří Gregor, Jaroslav Tišer
Abstract
The zero set of a convex hull of two polynomials is investigated with special attention to the class of Hurwitz polynomials. New necessary and sufficient conditions are given for a convex hull of these polynomials to belong to the same class. An algorithm of construction of Hurwitz interval polynomials containing a given Hurwitz polynomial is formulated.
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