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Comments on “A new approach for solving fuzzy non-linear equations using higher order iterative method”

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  • Verma, Sanjay
  • Kumar, Sanjeev

Abstract

It is observed that a recently proposed multi step tenth-order iterative scheme by Katuri and Maroju (2025) for solving non-linear equations has algorithmic/typo errors in equations (3.5), (3.6), (5.4), (5.6)−(5.9) and first equation on page number 5 as well as many numerical errors in Table 1, Table 2, Table 3 etc. Further, authors in published paper has chosen the error tolerance 10−5, and it is noticed that this tolerance does not match the computational results presented. We suggest corrections to all above-mentioned discrepancies and explain the previous numerical work in a finer way.

Suggested Citation

  • Verma, Sanjay & Kumar, Sanjeev, 2026. "Comments on “A new approach for solving fuzzy non-linear equations using higher order iterative method”," Mathematics and Computers in Simulation (MATCOM), Elsevier, vol. 245(C), pages 777-780.
    • Handle: RePEc:eee:matcom:v:245:y:2026:i:c:p:777-780
    DOI: 10.1016/j.matcom.2026.01.014
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