Results 21 to 30 of about 159,150 (262)

Advanced Fractional Mathematics, Fractional Calculus, Algorithms and Artificial Intelligence with Applications in Complex Chaotic Systems

open access: yesChaos Theory and Applications, 2023
Chaos, comprehended characteristically, is the mathematical property of a dynamical system which is a deterministic mathematical model in which time can be either continuous or discrete as a variable.
Dumitru Baleanu, Yeliz Karaca
doaj  

“Multivariate Approximation: Theory and Applications”

open access: yesJournal of Computational and Applied Mathematics, 2013
This introductory paper describes the main topics of this special issue, dedicated to Leonardo Traversoni, known at the international level as the promoter of the conference series "Multivariate Approximation: Theory and Applications", to celebrate his 60th birthday.
Christian Gout, Lucia Romani
openaire   +3 more sources

Different Variants of Bernstein Kantorovich Operators and Their Applications in Sciences and Engineering Field

open access: yesChaos Theory and Applications, 2023
In this article, we investigate various Bernstein-Kantorovich variants together with their approximation properties. Nowadays, these variants of Bernstein-Kantorovich operators have been a source of inspiration for researchers as it helps to approximate ...
Sumit Kaur Bhatia   +2 more
doaj   +1 more source

New theorems in approximation theory

open access: yesمجلة بغداد للعلوم, 2010
The aim of this paper is to prove some results for equivalence of moduli of smoothnes in approximation theory , we used a"non uniform" modulus of smoothness and the weighted Ditzian –Totik moduli of smoothness in by spline functions ,several ...
Baghdad Science Journal
doaj   +1 more source

Extension of simultaneous Diophantine approximation algorithm for partial approximate common divisor variants

open access: yesIET Information Security, 2021
A simultaneous Diophantine approximation (SDA) algorithm takes instances of the partial approximate common divisor (PACD) problem as input and outputs a solution.
Wonhee Cho, Jiseung Kim, Changmin Lee
doaj   +1 more source

Fast and low‐power leading‐one detectors for energy‐efficient logarithmic computing

open access: yesIET Computers & Digital Techniques, 2021
The logarithmic number system (LNS) can be used to simplify the computation of arithmetic functions, such as multiplication. This article proposes three leading‐one detectors (LODs) to speed up the binary logarithm calculation in the LNS.
Mohammad Saeed Ansari   +3 more
doaj   +1 more source

Learning‐based control for discrete‐time constrained nonzero‐sum games

open access: yesCAAI Transactions on Intelligence Technology, 2021
A generalized policy‐iteration‐based solution to a class of discrete‐time multi‐player non‐zero‐sum games concerning the control constraints was proposed. Based on initial admissible control policies, the iterative value function of each player converges
Chaoxu Mu, Jiangwen Peng, Yufei Tang
doaj   +1 more source

On optimum multi‐input multi‐output radar signal design: Ambiguity function, manifold structure and duration‐bandwidth

open access: yesIET Signal Processing, 2021
A design technique is developed for the probing signals of a Multi‐Input Multi‐Output (MIMO) radar. The concentration of the energy of the signal in its essential duration and essential bandwidth is achieved through the use of a class of time‐frequency ...
Yuqing Liu   +3 more
doaj   +1 more source

Health‐Related Social Needs in Children With Sickle Cell Disease Are Associated With Worse Health‐Related Quality of Life

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with sickle cell disease (SCD) face multiple acute and chronic medical complications that may impact their quality of life as reported by patients themselves. Health‐related social needs (HRSNs), such as food and housing insecurity, are common in people with SCD, but the association between HRSNs and patient‐reported ...
Sarah J. Marks   +5 more
wiley   +1 more source

A Theory of Interpretable Approximations

open access: yesCoRR
To appear at COLT ...
M. Bressan   +5 more
openaire   +3 more sources

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