학술저널
A SEXTIC-ORDER SIMPLE-ROOT FINDER WITH RATIONAL WEIGHTING FUNCTIONS OF RIVATIVE-TO-DERIVATIVE RATIOS
- 충청수학회
- Journal of the Chungcheong Mathematical Society
- Volume 27, No. 4
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2014.11753 - 762 (10 pages)
- 2
A three-step sextic simple-root nder is constructed with the use of weighting functions of derivative-to-derivative ratios. Their convergence and computational properties are investigated along with concrete numerical examples to verify the theoretical analysis.
1. Introduction
2. Convergence analysis
3. Numerical experiments and concluding remarks
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