Results 21 to 30 of about 132,088 (293)

Triangular norm-based intuitionistic fuzzy BE-algebras and filters [PDF]

open access: yesNotes on IFS
In this paper, intuitionistic fuzzy BE-algebra that a generalization of the BCK-algebra is introduced with respect to t-norms and t-conorms. The various algebraic properties of triangular norm-based intuitionistic fuzzy BE-algebras are studied in detail,
Sinem Tarsuslu (Yılmaz)
doaj   +1 more source

A Model of Factors Affecting Foreign Brand Trust [PDF]

open access: yesJournal of Competitiveness, 2014
This study aims to investigate the effect of perceived quality on foreign brand trust and the moderating role of consumer ethnocentrism and negative subjective norms on foreign brand trust. A self-report survey of 170 Iranian home appliances shoppers was
Shahriar Azizi
doaj   +1 more source

An extension method for t-norms on subintervals to t-norms on bounded lattices [PDF]

open access: yesKybernetika, 2020
The authors propose a construction method extending the t-norm defined on the subinterval \([a,b]\) of a bounded lattice \(L\) to the same lattice \(L\). The extended t-norm obtained by the given method coincides with the method of \textit{Ü. Ertuğrul}, \textit{F. Karaçal}, and \textit{R.
Karaçal, Funda   +2 more
openaire   +2 more sources

Representing continuous t-norms in quantum computation with mixed states [PDF]

open access: yes, 2010
A model of quantum computation is discussed in (Aharanov et al 1997 Proc. 13th Annual ACM Symp. on Theory of Computation, STOC pp 20–30) and (Tarasov 2002 J. Phys. A: Math. Gen.
Arico, A, Freytes, H, Sergioli, G
core   +1 more source

Implication functions in interval-valued fuzzy set theory [PDF]

open access: yes, 2013
Interval-valued fuzzy set theory is an extension of fuzzy set theory in which the real, but unknown, membership degree is approximated by a closed interval of possible membership degrees.
Deschrijver, Glad
core   +1 more source

On the first place antitonicity in QL-implications [PDF]

open access: yes, 2008
To obtain a demanded fuzzy implication in fuzzy systems, a number of desired properties have been proposed, among which the first place antitonicity, the second place isotonicity and the boundary conditions are the most important ones.
Shi, Yun   +3 more
core   +2 more sources

RETRACTED ARTICLE: Multidimensional fuzzy norms and cut sets in the context of medical decision making

open access: yesSN Applied Sciences, 2023
This study introduces the concepts of complements, t-norms, t-conorms, and cut sets in the context of multi-dimensional fuzzy sets. Some fundamental results including DeMorgan-type identities, concerning these, are obtained.
Jomal Josen, Sunil Jacob John
doaj   +1 more source

Solution to an open problem: A characterization of conditionally cancellative t-subnorms [PDF]

open access: yes, 2012
In this work we solve an open problem of U. Höhle (Klement et al. Fuzzy Sets Syst 145:471-479, 2004, Problem 11). We show that the solution gives a characterization of all conditionally cancellative t-subnorms.
Jayaram, Balasubramaniam
core   +1 more source

T-subnorms with strong associated negation: Some properties [PDF]

open access: yes, 2017
In this work we investigate t-subnorms M that have strong associated negation. Firstly, we show that such t-subnorms are necessarily t-norms. Following this, we investigate the inter-relationships between different algebraic and analytic properties of ...
Jayaram, Balasubramaniam
core   +2 more sources

Complex T-Spherical Fuzzy Frank Aggregation Operators and Their Application to Decision Making

open access: yesIEEE Access, 2023
Complex fuzzy (CF) sets (CFSs) play an important role in modeling two-dimensional information challenges. Researchers exploring decision-making systems have recently become interested in CFS extensions.
Jawad Ali   +2 more
doaj   +1 more source

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