𝔖 Bobbio Scriptorium
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COMPLEX CONJUGATES AND ZEROS OF POLYNOMIALS

✍ Scribed by Meghan E. McNamara


Book ID
121736576
Publisher
National Council of Teachers of Mathematics
Year
2006
Weight
398 KB
Volume
99
Category
Article
ISSN
0025-5769

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πŸ“œ SIMILAR VOLUMES


Zeros of polynomials
✍ A. Kharadze πŸ“‚ Article πŸ“… 1964 πŸ› Elsevier Science βš– 231 KB
Expected density of complex zeros of ran
✍ K. Farahmand; A. Grigorash πŸ“‚ Article πŸ“… 2002 πŸ› Elsevier Science 🌐 English βš– 335 KB

There are many known asymptotic estimates for the expected number of real zeroe of polynomial &(z) = rn coeh CL + ~2 coeh 2(z + . . . +q,,ccehn<z, where qj, j = 1,2,3 ,..., n ie a sequence of independent random variables. This paper provides the asymptotic formula for the expected density of complex

Zeros of difference polynomials
✍ Ronald J Evans; John J Wavrik πŸ“‚ Article πŸ“… 1992 πŸ› Elsevier Science 🌐 English βš– 608 KB
Zeros of quaternion polynomials
✍ R. SerΓ΄dio; Lok-Shun Siu πŸ“‚ Article πŸ“… 2001 πŸ› Elsevier Science 🌐 English βš– 147 KB

It is well known that, over a division ring, every zero of a polynomial f(x) = (:rxl) β€’.. (x -xn) is congruent to Xr for some r. In this note, we show further that, over the quaternion field, there exists at least one quaternion qr congruent to each x~, and that, through this result, a constructive

Complex Zeros of Trigonometric Polynomia
✍ K. Farahmand; A. Grigorash πŸ“‚ Article πŸ“… 2001 πŸ› Elsevier Science 🌐 English βš– 94 KB

In this paper, we obtain an exact formula for the average density of the distribution of complex zeros of a random trigonometric polynomial , where the coefficients Ξ· j = a j + ΞΉb j , and a j n j=1 and b j n j=1 are sequences of independent normally distributed random variables with mean 0 and vari