Results 21 to 30 of about 765 (264)

On Lr-norm-based derivatives and fuzzy Henstock-Kurzweil integrals with an application

open access: yesAlexandria Engineering Journal, 2023
The fundamental theorem of calculus not only plays an important role in the study of differential equation theory, but also in many practical problems solving.
Yabin Shao, Yubing Li, Zengtai Gong
doaj   +1 more source

Fractional variational problems and particle in cell gyrokinetic simulations with fuzzy logic approach for tokamaks [PDF]

open access: yesNuclear Technology and Radiation Protection, 2009
In earlier Rastovic's papers [1] and [2], the effort was given to analyze the stochastic control of tokamaks. In this paper, the deterministic control of tokamak turbulence is investigated via fractional variational calculus, particle in cell simulations,
Rastović Danilo
doaj   +1 more source

A new approach to the bipolar Shilkret integral [PDF]

open access: yesMathematics and Computational Sciences, 2022
: Capacity, also known as a non-additive measure, is an extension of the Lebesgue measure. In recent years, bi-capacity was presented as a generalization of capacity with several bipolar fuzzy integrals related to bi-capacity, one of them being the ...
Jabbar Ghafil
doaj   +1 more source

Harmonically Convex Fuzzy-Interval-Valued Functions and Fuzzy-Interval Riemann–Liouville Fractional Integral Inequalities

open access: yesInternational Journal of Computational Intelligence Systems, 2021
It is well known that the concept of convexity establishes strong relationship with integral inequality for single-valued and interval-valued function.
Gul Sana   +4 more
doaj   +1 more source

Logical Twofold Integral [PDF]

open access: yesEngineering and Technology Journal, 2010
The aim of this paper is to present a new framework for studying capacities andtwofold integral from a point of view of two-valued logic. In this framework, wepropose equivalent definitions of capacities and twofold integral that may be moreeasily ...
Jabbar Abbas Ghafil
doaj   +1 more source

On Fuzzy Improper Integral and Its Application for Fuzzy Partial Differential Equations

open access: yesInternational Journal of Differential Equations, 2016
We establish some important results about improper fuzzy Riemann integrals; we prove some properties of fuzzy Laplace transforms, which we apply for solving some fuzzy linear partial differential equations of first order, under generalized Hukuhara ...
ElHassan ElJaoui, Said Melliani
doaj   +1 more source

Applying the Upper Integral to the Biometric Score Fusion Problem in the Identification Model

open access: yesInformation, 2015
This paper presents a new biometric score fusion approach in an identification system using the upper integral with respect to Sugeno’s fuzzy measure.
Khalid Fakhar   +3 more
doaj   +1 more source

Q-Fuzzy Probability Integration on Triangular Modulus and Its Application Model

open access: yesJournal of Harbin University of Science and Technology, 2023
For the newly designed pair of q-Fuzzy sum operators and q-Fuzzy product operators, it is proved that they meet the conditions of T triangular modulus and S triangular modulus, and then a k-fuzzy measure is defined, and q-Fuzzy and probability integral ...
WANG Yue, ZHAO Hui, WU Lunhua
doaj   +1 more source

Generalizations of Related Fritz Carlson Type Inequalities for Fuzzy Integrals [PDF]

open access: yesSahand Communications in Mathematical Analysis, 2021
In this paper, We review general related inequalities to Carlson-type inequalities for the Sugeno integral on an abstract fuzzy measure space $(X,\Sigma)$. Some examples are given to illustrate the validity of main results.
Bayaz Daraby
doaj   +1 more source

Integration on fuzzy sets

open access: yesAdvances in Applied Mathematics, 1982
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Puri, Madan L., Ralescu, Dan A.
openaire   +2 more sources

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