Results 1 to 10 of about 466,703 (353)
New Operations on Interval-Valued Picture Fuzzy Set, Interval-Valued Picture Fuzzy Soft Set and Their Applications [PDF]
IEEE Access, 2019 An interval-valued picture fuzzy set (IVPFS) is one of the generalizations of an interval-valued fuzzy set to handle the uncertainties in the data during analysis.
Ahmed Mostafa Khalil +4 more
doaj +3 more sources
The generalized circular intuitionistic fuzzy set and its operations
AIMS Mathematics, 2023 The circular intuitionistic fuzzy set (CIFS) is an extension of the intuitionistic fuzzy set (IFS), where each element is represented as a circle in the IFS interpretation triangle (IFIT) instead of a point.
Dian Pratama +3 more
doaj +2 more sources
AIMS Mathematics, 2022 Soft set has limitation for the consideration of disjoint attribute-valued sets corresponding to distinct attributes whereas hypersoft set, an extension of soft set, fully addresses this scarcity by replacing the approximate function of soft sets with ...
Atiqe Ur Rahman +3 more
doaj +2 more sources
New Operations for Interval-valued Pythagorean Fuzzy Set [PDF]
, 2018 Interval-valued Pythagorean fuzzy set (IVPFS), originally proposed by Peng and Yang, is a novel tool to deal with vagueness and incertitude. As a generalized set, IVPFS has close relationship with interval-valued intuitionistic fuzzy set (IVIFS).
Xindong Peng
openalex +2 more sources
Cumhuriyet Science Journal, 2021 It is a difficult task for decision-makers to accurately state a membership degree in the range [0,1]. The virtual fuzzy parameterized soft sets (VFPSSs) proposed to overcome this problem is an effective mathematical tool constructed, including the ...
Orhan Dalkılıç, Naime Demirtaş
doaj +2 more sources
n-ary Fuzzy Hypersoft Expert Sets [PDF]
Neutrosophic Sets and Systems, 2021 In 2018, Smarandache introduced the concept of hypersoft set by replacing the approximate function of the Molodtsov’s soft sets with the multi-argument approximate function.
Huseyin Kamacı, Muhammad Saqlain
doaj +1 more source
A novel approach to predict surface roughness in machining operations using fuzzy set theory
Journal of Computational Design and Engineering, 2015 Tzu-Liang Tseng +2 more
openalex +2 more sources
A Brief Analysis and Interpretation on Arithmetic Operations of Fuzzy Numbers
Results in Control and Optimization, 2023 Fuzzy set theory is a generalized form of crisp set theory where elements are binary inclusion forms. In fuzzy set, it differs with degree of membership for every element in the set. There are several strategies for arithmetic operations on fuzzy numbers.
Asesh Kumar Mukherjee +4 more
doaj +1 more source
Bipolar Complex Fuzzy Soft Sets and Their Applications in Decision-Making
Mathematics, 2022 This article introduces the notion of bipolar complex fuzzy soft set as a generalization of bipolar complex fuzzy set and soft set. Furthermore, this article contains elementary operations for bipolar complex fuzzy soft sets such as complement, union ...
Tahir Mahmood +4 more
doaj +1 more source
Fuzzy Spatiotemporal Data Modeling and Operations in RDF
Information, 2022 With the emergence of a large number of fuzzy spatiotemporal data on the Web, how to represent and operate fuzzy spatiotemporal data has become an important research issue.
Lin Zhu, Xiangfu Meng, Zehui Mi
doaj +1 more source