Results 11 to 20 of about 132,088 (293)

Generalization of Fuzzy Connectives

open access: yesAxioms, 2022
This paper is centered around the creation of new fuzzy connectives using automorphism functions. The fuzzy connectives theory has been implemented in many problems and fields.
Stefanos Makariadis, Basil Papadopoulos
doaj   +1 more source

Andness Directedness for t-Norms and t-Conorms

open access: yesMathematics, 2022
Tools for decision making need to be simple to use. In previous papers, we advocated that decision engineering needs to provide these tools, as well as a list of necessary properties that aggregation functions need to satisfy.
Vicenç Torra
doaj   +1 more source

Combinations of L-Complex Fuzzy t-Norms and t-Conorms

open access: yesZanco 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.
Pishtiwan O. Sabir , Aram N. Qadir
doaj   +1 more source

Varieties generated by T-norms [PDF]

open access: yesSoft Computing - A Fusion of Foundations, Methodologies and Applications, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Gehrke, M., Walker, C., Walker, E.
openaire   +2 more sources

Regular Partial Residuated Lattices and Their Filters

open access: yesMathematics, 2022
To express wider uncertainty, Běhounek and Daňková studied fuzzy partial logic and partial function. At the same time, Borzooei generalized t-norms and put forward the concept of partial t-norms when studying lattice valued quantum effect algebras. Based
Nan Sheng, Xiaohong Zhang
doaj   +1 more source

Transitive Closure of Interval-valued Fuzzy Relations [PDF]

open access: yesInternational Journal of Computational Intelligence Systems, 2013
In this paper are introduced some concepts of interval-valued fuzzy relations and some of their properties: reflexivity, symmetry, T-transitivity, composition and local reflexivity.
Ramón González-del-Campo   +2 more
doaj   +1 more source

Triangular norms which are join-morphisms in 3-dimensional fuzzy set theory [PDF]

open access: yes, 2013
The n-dimensional fuzzy sets have been introduced as a generalization of interval-valued fuzzy sets, Atanassov's intuitionistic and interval-valued intuitionistic fuzzy sets.
Deschrijver, Glad
core   +2 more sources

Partial Residuated Implications Induced by Partial Triangular Norms and Partial Residuated Lattices

open access: yesAxioms, 2023
This paper reveals some relations between fuzzy logic and quantum logic on partial residuated implications (PRIs) induced by partial t-norms as well as proposes partial residuated monoids (PRMs) and partial residuated lattices (PRLs) by defining partial ...
Xiaohong Zhang   +2 more
doaj   +1 more source

About t-norms on type-2 fuzzy sets. [PDF]

open access: yes, 2013
Walker et al. defined two families of binary operations on M (set of functions of [0,1] in [0,1]), and they determined that, under certain conditions, those operations are t-norms (triangular norm) or t-conorms on L (all the normal and convex ...
Cubillo Villanueva, Susana   +2 more
core   +1 more source

Left-continuity of t-norms on the n-dimensional Euclidean cube [PDF]

open access: yes, 2010
Left-continuity of t-norms on the unit interval [0,1] is equivalent to the property of sup-preserving, but this equivalence does not hold for t-norms on the n-dimensional Euclidean cube [0,1]n for n≥2. Based on the concept of direct poset we prove that a
Wang, Guojun, Wang, Wei
core   +1 more source

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