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Correction of a theorem in “Wiener index of a fuzzy graph and application to illegal immigration networks”
  • masoud ghods,
  • zahra rostami
masoud ghods
Semnan University

Corresponding Author:[email protected]

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zahra rostami
Semnan University
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Abstract

In the article, we review and critique the Corollary and Theorem of “Wiener index of a fuzzy graph and application to illegal immigration networks”, and in addition to providing examples of violations, we modified the Theorem and presented the correct proof using the method of its authors. Keywords: Fuzzy graph; Connectivity index; Wiener index; Fuzzy tree; Fuzzy cycle