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Location of the zeros of polynomials

✍ Scribed by S. B. Stechkin


Publisher
SP MAIK Nauka/Interperiodica
Year
1967
Tongue
English
Weight
313 KB
Volume
1
Category
Article
ISSN
0001-4346

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On the Location of the Zeros of a Polyno
✍ R.B. Gardner; N.K. Govil πŸ“‚ Article πŸ“… 1994 πŸ› Elsevier Science 🌐 English βš– 134 KB

The classical EnestΓΆm-Kekeya Theorem states that a polynomial \(p(z)=\) \(\sum_{i=0}^{n} a_{i} z^{\prime}\) satisfying \(0<a_{0} \leq a_{1} \leq \cdots \leq a_{n}\) has all its zeros in \(|z| \leq 1\). We extend this result to a larger class of polynomials by dropping the conditions that the coeffic