8-9 October 2020 • Burgas, Bulgaria

Submission: 15 May 2020 • Notification: 31 May 2020 • Final Version: 15 June 2020

Issue:Solution of intuitionistic fuzzy equation with extended operations

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Title of paper: A concept of similarity for intuitionistic fuzzy sets and its use in the aggregation of experts' testimonies
Author(s):
Lalla Saadia Chadli
LMC, Faculty of Sciences and Technology, PO Box 523, 23000 Beni Mellal Morocco
chadliAt sign.pngfstbm.ac.ma
Said Melliani
LMC, Faculty of Sciences and Technology, PO Box 523, 23000 Beni Mellal Morocco
mellianiAt sign.pngfstbm.ac.ma
Presented at: Seventh International Conference on IFSs, Sofia, 23-24 August 2003
Published in: "Notes on IFS", Volume 9 (2003) Number 3, pages 26-32
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Abstract: Assuming that ∗ is any operation defined on a product set X × Y and taking values on a set Z, it can be extended to intuitionistic fuzzy sets by means of the extended form of the Zadeh's extension principle for the intuitionistic fuzzy sets. Given an IFS C of Z, it is here shown how to solve the equation A ∗ B = C (or A ∗ B ⊆ C) when an intuitionistic fuzzy subset A of X (or an intuitionistic fuzzy subset B of Y) is given.


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