[KSCI] Korea Science Citation Index Service

http://dx.doi.org/10.4134/CKMS.2004.19.3.453

WORST CASES OF POLYNOMIAL ZEROS BAD

Kim, Seon-Hong (Department of Mathematics College of Natural Science Chosun University)

Publication Information

Communications of the Korean Mathematical Society / v.19, no.3, 2004 , pp. 453-459 More about this Journal

Abstract

In this paper, we provide an example of "worst cases" of bad pairs of polynomial zeros, namely sums of two polynomials with all pairs of zeros bad and all their zeros real.

Keywords

zero; polynomial; bad pair; good pair;

Citations & Related Records

Times Cited By KSCI : 1 (Citation Analysis)

Reference
Cited By KSCI

1	Factorization of sums of polynomials / [ S.-H. Kim ] / Acta Appl. Math. DOI ScienceOn
2	On the zeros of convex combinations of polynomials / [ H. J. Fell ] / Pacific J. Math. DOI
3	Bad pairs of polynomial zeros / [ S.-H. Kim ] / Commun. Korean Math. Soc.
4	Zeros of certain sums of two polynomials / [ S.-H. Kim ] / J. Math. Anal. Appl. DOI ScienceOn
5	Sums of two polynomials with each having real zeros symmetric with the other / [ S.-H. Kim ] / Proc. Indian Acad. Sci. Math. Sci. DOI
6	A sufficient condition for all the roots of a polynomial to be real / [ D. C. Kurtz ] / Amer. Math. Monthly DOI ScienceOn
7	On a case of all pairs of polynomial zeros bad / [ S.-H. Kim ] / Commun. Korean Math. Soc. DOI ScienceOn