Results 81 to 90 of about 2,665 (190)
Discrete Dynamics in Nature and Society, Volume 2024, Issue 1, 2024.Multiattribute decision making (MADM) approach is a well‐known decision‐making process utilized in a variety of fields such as solid waste management, renewable energy resources, air quality assurance, hotel location decision, sustainable supplier selection, partner recognition, green supplier enterprises, game theory, construction development ...
Sajid Latif +4 more
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Compactness of first-order fuzzy logics
, 2019 One of the nice properties of the first-order logic is the compactness of satisfiability. It state that a finitely satisfiable theory is satisfiable.
Khatami, Seyed Mohammad Amin
core
An Extensive Review of the Literature Using the Diophantine Equations to Study Fuzzy Set Theory
International Journal of Mathematics and Mathematical Sciences, Volume 2024, Issue 1, 2024.Every field in mathematics has made significant progress in research with fuzzy sets. Numerous application fields were discovered in both empirical and theoretical investigations, ranging from information technology to medical technology, from the natural sciences to the physical sciences, and from technical education to fine arts education.
K. M. Abirami +4 more
wiley +1 more source
IEEE Access, 2019 China has made many achievements in health care industry since the establishment of hierarchical medical treatment system, but also exposed a lot of problems, such as the problem of “easy to upward-referral, hard to downward-referral” ...
Ning Li, Runtong Zhang, Yuping Xing
doaj +1 more source
Journal of Mathematics, Volume 2024, Issue 1, 2024.The circular Fermatean fuzzy (CFF) set is an advancement of the Fermatean fuzzy (FF) set and the interval‐valued Fermatean fuzzy (IVFF) set which deals with uncertainty. The CFF set is represented as a circle of radius ranging from 0 to 2 with the center at the degree of association (DA) and degree of nonassociation (DNA).
Revathy Aruchsamy +5 more
wiley +1 more source
Combinations of L-Complex Fuzzy t-Norms and t-Conorms
ZANCO JOURNAL OF PURE AND APPLIED SCIENCES, 2022 This paper investigates the study of -complex fuzzy sets. The -complex fuzzy set, where is a completely distributive lattice, is a generalization of the complex fuzzy set. The fundamental set theoretic operations on -complex fuzzy sets are discussed properly, including -complex fuzzy complement, union and intersection.
openaire +2 more sources
On the Intuitionistic fuzzy topological (metric and normed) spaces
, 2005 In this paper, we define precompact set in intuitionistic fuzzy metric spaces and prove that any subset of an intuitionistic fuzzy metric space is compact if and only if it is precompact and complete.
Amini +22 more
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Element-Oriented Construction Methods for Nullnorms on Bounded Lattices
AxiomsNullnorms are aggregation functions with an annihilator and are generalizations of t-norms and t-conorms. After the introduction of the concept of nullnorms on bounded lattices by Karaçal et al., the studies on their construction methods in such ...
Ümit Ertuğrul +2 more
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(T, S)-Based Single-Valued Neutrosophic Number Equivalence Matrix and Clustering Method
Mathematics, 2019 Fuzzy clustering is widely used in business, biology, geography, coding for the internet and more. A single-valued neutrosophic set is a generalized fuzzy set, and its clustering algorithm has attracted more and more attention. An equivalence matrix is a
Jiongmei Mo, Han-Liang Huang
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On fuzzy reasoning schemes [PDF]
, 1999 In this work we provide a short survey of the most frequently used fuzzy reasoning schemes. The paper is organized as follows: in the first section we introduce the basic notations and definitions needed for fuzzy inference systems; in the second ...
Fullér, Róbert
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