Solving Dual Fuzzy Nonlinear Equations via Shamanskii Method

  • Abstract
  • Keywords
  • References
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  • Abstract

    New ideas on numerical methods for solving fuzzy nonlinear equations have spread quickly across the globe. However, most of the methods available are based on Newton’s approach whose performance is impaired by either discontinuity or singularity of the Jacobian at the solution point. Also, the study of dual fuzzy nonlinear equations is yet to be explored by many researchers. Thus, in this paper, a numerical method to investigate the solution of dual fuzzy nonlinear equations is proposed. This method reduces the computational cost of Jacobian evaluation at every iteration. The fuzzy coefficients are presented in its parametric form. Numerical results obtained have shown that the proposed method is efficient.


  • Keywords

    Fuzzy nonlinear equations; numerical methods; parametric form; Shamanskii method.

  • References

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Article ID: 20974
DOI: 10.14419/ijet.v7i3.28.20974

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