Journal of the Chungcheong Mathematical Society (충청수학회지)

The Chungcheong Mathematical Society (충청수학회)
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A SEXTIC-ORDER SIMPLE-ROOT FINDER WITH RATIONAL WEIGHTING FUNCTIONS OF DERIVATIVE-TO-DERIVATIVE RATIOS

  • Kim, Young Ik (Department of Applied Mathematics Dankook University)
  • Received : 2014.10.22
  • Accepted : 2014.11.10
  • Published : 2014.11.15
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Abstract

A three-step sextic simple-root finder 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.

Keywords

References

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