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Combined Pseudo-Random Sequence Generator for Cybersecurity

open access: yesSensors, 2022
Random and pseudo-random number and bit sequence generators with a uniform distribution law are the most widespread and in demand in the market of pseudo-random generators.
Volodymyr Maksymovych   +5 more
doaj   +2 more sources

Relaxed Indistinguishability Relations and Relaxed Metrics: The Aggregation Problem

open access: yesAxioms, 2022
The main purpose of this paper is to study the relationship between those functions that aggregate relaxed indistinguishability fuzzy relations with respect to a collection of t-norms and those functions that merge relaxed pseudo-metrics, extending the ...
Juan-De-Dios González-Hedström   +2 more
doaj   +1 more source

Pseudo-Quasi Overlap Functions and Related Fuzzy Inference Methods

open access: yesAxioms, 2023
The overlap function, a particular kind of binary aggregate function, has been extensively utilized in decision-making, image manipulation, classification, and other fields.
Mei Jing, Xiaohong Zhang
doaj   +1 more source

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

Aggregation of Indistinguishability Fuzzy Relations Revisited

open access: yesMathematics, 2021
Indistinguishability fuzzy relations were introduced with the aim of providing a fuzzy notion of equivalence relation. Many works have explored their relation to metrics, since they can be interpreted as a kind of measure of similarity and this is, in ...
Juan-De-Dios González-Hedström   +2 more
doaj   +1 more source

Experimental Investigations on the Effects of HHO Gas Fuel Additive on Performance of a Gasoline Engine

open access: yesPakistan Journal of Engineering & Technology, 2021
The hydrogen hydroxyl (HHO) gas as a fuel additive in gasoline for SI engines has a positive impact on improving the performance and reducing the consequences of the burning of fossil fuels alone which are continuously depleting and causing severe ...
Syed Mustafa Haider   +5 more
doaj   +1 more source

T-Equivalences: The Metric Behavior Revisited

open access: yesMathematics, 2020
Since the notion of T-equivalence, where T is a t-norm, was introduced as a fuzzy generalization of the notion of crisp equivalence relation, many researchers have worked in the study of the metric behavior of such fuzzy relations.
Pilar Fuster-Parra   +3 more
doaj   +1 more source

On Z₂Z₂[u³]-Additive Cyclic and Complementary Dual Codes

open access: yesIEEE Access, 2021
Aydogdu et al. studied the standard forms of generator and parity-check matrices of $\mathbb {Z}_{2}\mathbb {Z}_{2}[u^{3}]$ -additive codes, and presented generators of $\mathbb {Z}_{2}\mathbb {Z}_{2}[u^{3}]$ -additive cyclic codes (Finite Fields Appl.
Xiaotong Hou, Xiangrui Meng, Jian Gao
doaj   +1 more source

A Duality Relationship Between Fuzzy Partial Metrics and Fuzzy Quasi-Metrics

open access: yesMathematics, 2020
In 1994, Matthews introduced the notion of partial metric and established a duality relationship between partial metrics and quasi-metrics defined on a set X.
Valentín Gregori   +2 more
doaj   +1 more source

Additive fabrication and experimental validation of a lightweight thermoelectric generator

open access: yesScientific Reports, 2023
We develop a thermoelectric generator based on catalytic combustion and operating in the low power range (up to 10 W). Considering the target of small-scale thermoelectric generators, the additive technique was chosen as an enabling technology to ...
Carlo Fanciulli   +7 more
doaj   +1 more source

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