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http://dx.doi.org/10.4134/CKMS.2006.21.4.675

CERTAIN REPRESENTATION OF A REAL POLYNOMIAL  

Ahn, Young-Joon (Department of Mathematics Education College of Education Chosun University)
Kim, Seon-Hong (Division of Mathematics & Statistics, College of Science Sookmyung Women's University)
Publication Information
Communications of the Korean Mathematical Society / v.21, no.4, 2006 , pp. 675-678 More about this Journal
Abstract
We show that every real polynomial of degree n can be represented by the sum of two real polynomials of degree n, each having only real zeros. As an example of this, we consider a real polynomial with even degree whose all zeros lie on the imaginary axes except the origin.
Keywords
polynomials; zeros;
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