On the Location of Zeros of Polynomials
1967 ◽
Vol 10
(1)
◽
pp. 53-63
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The different results proved in this paper do not have very much in common. Since they all deal with the location of the zeros of a polynomial, we have decided to put them in one place. Improving upon a classical result of Cauchy we obtain in § 2 a circle containing all the zeros of a polynomial. In § 3 we obtain an extension of the well known theorem of Enestrőm and Kakeya concerning the zeros of a polynomial whose coefficients are non-negative and monotonie.
2019 ◽
Vol 12
(07)
◽
pp. 1950087
2021 ◽
Vol 8
(2)
◽
pp. 331-337
1965 ◽
Vol 15
(4)
◽
pp. 1391-1395
◽
2009 ◽
Vol 50
(1-2)
◽
pp. 306-313
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Keyword(s):
2003 ◽
Vol 25
(1)
◽
pp. 266-284
◽
2017 ◽
Vol 6
(3)
◽
pp. 2351-2357