Distance and Similarity Measures for Spherical Fuzzy Sets and Their Applications in Selecting Mega Projects
A new condition on positive membership, neutral membership, and negative membership functions give us the successful extension of picture fuzzy set and Pythagorean fuzzy set and called spherical fuzzy sets <inline-formula> <math display="inline"> <semantics> <mrow>...
Main Authors: | , , , , |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2020-04-01
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Series: | Mathematics |
Subjects: | |
Online Access: | https://www.mdpi.com/2227-7390/8/4/519 |