Results 1 to 10 of about 863 (193)

A Novel Fuzzy Parameterized Fuzzy Hypersoft Set and Riesz Summability Approach Based Decision Support System for Diagnosis of Heart Diseases [PDF]

open access: yesDiagnostics, 2022
Fuzzy parameterized fuzzy hypersoft set (Δ-set) is more flexible and reliable model as it is capable of tackling features such as the assortment of attributes into their relevant subattributes and the determination of vague nature of parameters and their
Atiqe Ur Rahman   +4 more
doaj   +2 more sources

Image Motion Extraction of Structures Using Computer Vision Techniques: A Comparative Study [PDF]

open access: yesSensors, 2021
Vibrational measurements play an important role for structural health monitoring, e.g., modal extraction and damage diagnosis. Moreover, conditions of civil structures can be mostly assessed by displacement responses.
Jau-Yu Chou, Chia-Ming Chang
doaj   +2 more sources

Nörlund and Riesz mean of sequences of fuzzy real numbers

open access: yesApplied Mathematics Letters, 2010
In this article we study some properties of the Nörlund and Riesz mean of sequences of fuzzy real numbers. We establish necessary and sufficient conditions for the Nörlund and Riesz means to transform convergent sequences of fuzzy numbers into convergent
Binod Chandra Tripathy
exaly   +2 more sources

Mean-Field Limits for Some Riesz Interaction Gradient Flows

open access: yesSIAM Journal on Mathematical Analysis, 2016
International audienceThis paper is concerned with the mean-field limit for the gradient flow evolution of particle systems with pairwise Riesz interactions, as the number of particles tends to infinity.
Mitia Duerinckx
exaly   +3 more sources

Subdiffusion Equation with Fractional Caputo Time Derivative with Respect to Another Function in Modeling Superdiffusion [PDF]

open access: yesEntropy
Superdiffusion is usually defined as a random walk process of a molecule, in which the time evolution of the mean-squared displacement, σ2, of the molecule is a power function of time, σ2(t)∼t2/γ, with γ∈(1,2).
Tadeusz Kosztołowicz
doaj   +2 more sources

Adaptive weight-modified Riesz mean filter for high-density salt-and-pepper noise removal

open access: yesJournal of Electrical Systems and Information Technology
This paper introduces a novel filter, the adaptive weight-modified Riesz mean filter (AWMRmF), designed for the effective removal of high-density salt-and-pepper noise.
Md Jahidul Islam
doaj   +2 more sources

Power Moments of the Riesz Mean Error Term of Symmetric Square L-Function in Short Intervals

open access: yesSymmetry, 2020
Let f(z) be a holomorphic Hecke eigenform of weight k with respect to SL(2,Z) and let L(s,sym2f)=∑n=1∞cnn−s,ℜs>1 denote the symmetric square L-function of f.
Deyu Zhang, Zhang Deyu
exaly   +2 more sources

On the Domain of Riesz Mean in the Space L-s*

open access: yesFilomat, 2017
WOS: 000397270800004Let 0 < s < infinity. In this study, we introduce the double sequence space R-qt(L-s) as the domain of four dimensional Riesz mean R-qt in the space L-s of absolutely s-summable double sequences. Furthermore, we show that R-qt(L s) is
Yesilkayagil, Medine   +4 more
core   +4 more sources

Pixel similarity-based adaptive Riesz mean filter for salt-and-pepper noise removal [PDF]

open access: yesMultimedia Tools and Applications, 2019
In this study, we propose a new method, i.e. Adaptive Riesz Mean Filter (ARmF), by operationalizing pixel similarity for salt-and-pepper noise (SPN) removal.
Serdar Engi̇Noğlu   +2 more
exaly   +4 more sources

On the Riesz means of δ k (n) [PDF]

open access: yesHardy-Ramanujan Journal, 2018
Let k ≥ 1 be an integer. Let δ k (n) denote the maximum divisor of n which is co-prime to k. We study the error term of the general m-th Riesz mean of the arithmetical function δ k (n) for any positive integer m ≥ 1, namely the error term E m,k (x) where
Singh , Saurabh, Saurabh Singh
core   +3 more sources

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