Results 21 to 30 of about 62,602 (186)
Axioms, 2023 In this article, we go deeper into the study of some types of decompositions defined by triangular norms and conorms. We work in the spirit of the classical Arrovian models in the fuzzy setting and their possible extensions.
María Jesús Campión +2 more
doaj +1 more source
Bipolar Neutrosophic Frank Aggregation Operator and its application in Multi Criteria Decision Making Problem [PDF]
Neutrosophic Sets and Systems, 2022 Aggregation operators can be used to combine and synthesise a finite number of numerical values into a single numerical value. Many areas, including decision-making, expert systems, risk analysis, and image processing, rely heavily on aggregating ...
M. Lathamaheswari +3 more
doaj +1 more source
Mining data quality rules based on T-dependence [PDF]
, 2019 Since their introduction in 1976, edit rules have been a standard tool in statistical analysis. Basically, edit rules are a compact representation of non-permitted combinations of values in a dataset.
Boeckling, Toon +2 more
core +1 more source
Fuzzy Triangular Aggregation Operators
International Journal of Mathematics and Mathematical Sciences, 2018 We present a new class of fuzzy aggregation operators that we call fuzzy triangular aggregation operators. To do so, we focus on the situation where the available information cannot be assessed with exact numbers and it is necessary to use another ...
Ulrich Florian Simo, Henri Gwét
doaj +1 more source
A family of H-div-div mixed triangular finite elements for the biharmonic equation
Results in Applied Mathematics, 2022 A family of Pk+22×2-PkH(divdiv)mixed finite elements on triangular grids is constructed for the biharmonic equation. For the H(divdiv)mixed finite element functions, both the stress tensor and its divergence have continuous normal components, σh⋅nand ...
Xiu Ye, Shangyou Zhang
doaj +1 more source
The MINI mixed finite element for the Stokes problem: An experimental investigation [PDF]
, 2018 Super-convergence of order 1.5 in pressure and velocity has been experimentally investigated for the two-dimensional Stokes problem discretised with the MINI mixed finite element.
Boffi, Daniele, Cioncolini, Andrea
core +2 more sources
Some New Aspects in the Intuitionistic Fuzzy and Neutrosophic Fixed Point Theory
Journal of Function Spaces, 2022 In this manuscript, we use the concepts of continuous t-norms and continuous t-conorms to introduce some definitions, in which intuitionistic fuzzy rectangular metric spaces, intuitionistic fuzzy rectangular metric-like spaces, intuitionistic fuzzy ...
Aftab Hussain +2 more
doaj +1 more source
An MCDM approach based on some new Pythagorean cubic fuzzy Frank Muirhead mean operators
Heliyon, 2022 Pythagorean cubic fuzzy sets (PCFSs) are the most convenient aid to depict ambiguous data in practical decision-making situations. The Muirhead mean (MM) possesses the ability to capture the interrelationship between the criteria.
Pankaj Kakati
doaj +1 more source
Triangular norm-based intuitionistic fuzzy BE-algebras and filters [PDF]
Notes on IFSIn 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
Construction of aggregation operators with noble reinforcement [PDF]
, 2007 This paper examines disjunctive aggregation operators used in various recommender systems. A specific requirement in these systems is the property of noble reinforcement: allowing a collection of high-valued arguments to reinforce each other while ...
Beliakov, Gleb, Calvo, Tomasa
core +1 more source