Results 51 to 60 of about 484,540 (192)

A Parametric Family of Triangular Norms and Conorms with an Additive Generator in the Form of an Arctangent of a Linear Fractional Function

open access: yesComputation, 2023
At present, fuzzy modeling has established itself as an effective tool for designing and developing systems for various purposes that are used to solve problems of control, diagnostics, forecasting, and decision making. One of the most important problems
Tatiana Ledeneva
doaj   +1 more source

Interior penalty discontinuous galerkin methods for electromagnetic and acoustic wave equations [PDF]

open access: yes, 2006
Introduction: In this thesis we present and analyze the numerical approximation of the second order electromagnetic and acoustic wave equation by the interior penalty (IP) discontinuous Galerkin (DG) finite element method (FEM).
Schneebeli, Anna
core   +1 more source

Generalized convex combination of triangular norms on bounded lattices

open access: yes, 2020
Ertugrul, Umit/0000-0003-0672-8134In this paper, we introduce the notions of the linear and generalized convex combination (shortly, g-convex combination) for triangular norms on bounded lattices.
Ertuğrul, Ümit   +3 more
core   +1 more source

Pseudo triangular norms on bounded trellises

open access: yes, 2023
In this paper, we introduce the notion of pseudo-triangular norm (pseudo-t-norm, for short) as a classes of weakly associative operations on trellises and as a generalization of triangular norm (t-norm, for short) on bounded trellises and we investigate ...
Mehenni, Abdelkrim
core  

Triangular norm-based addition preserving linearity of t-sums of linear fuzzy intervals [PDF]

open access: yes, 1998
The addition of fuzzy intervals based on a triangular norm $T$ is studied. It is shown that the addition based on a t-norm $T$ weaker than the Lukasiewicz t-norm $T_L$ acts on linear fuzzy intervals just as the $T_L$-based addition.
Kolesárová, Anna
core  

Decision Making by Hybrid Probabilistic - Possibilistic Utility Theory [PDF]

open access: yes
It is presented an approach to decision theory based upon nonprobabilistic uncertainty. There is an axiomatization of the hybrid probabilisticpossibilistic mixtures based on a pair of triangular conorm and triangular norm satisfying restricted ...
Endre Pap
core  

Solving nonlinear optimization problems with bipolar fuzzy relational equation constraints

open access: yesJournal of Inequalities and Applications, 2016
This paper considers the problem of minimizing a nonlinear objective function subject to a system of bipolar fuzzy relational equations with max- T L $T_{L}$ composition, where T L $T_{L}$ is the Łukasiewicz triangular norm.
Jian Zhou   +3 more
doaj   +1 more source

NORM/NORM-VET 2021: Usage of Antimicrobial Agents and Occurrence of Antimicrobial Resistance in Norway [PDF]

open access: yes, 2022
Veterinærinstituttet overvåker forekomst av antibiotikaresistens i mikrober fra fôr, dyr og næringsmidler på oppdrag fra Mattilsynet. Dette gjøres i regi av NORM-VET, som er forkortelse for «Norsk overvåkingsprogram for antibiotikaresistens i mikrober ...
Elstrøm, Petter   +4 more
core   +1 more source

A generalization of additive generator of triangular norms

open access: yesInternational Journal of Approximate Reasoning, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yao Ouyang, Jinxuan Fang, Zhenjiang Zhao
openaire   +3 more sources

Efficient triangular type-2 fuzzy logic systems

open access: yes, 2009
In this study, an efficient fuzzy logic system (FLS) based on triangular type-2 fuzzy sets is designed. In detail, this paper provides a new method for computational complexity reduction in t-norm operations extended on triangular type-2 fuzzy sets.
Starczewski, Janusz T.   +1 more
core   +1 more source

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