Results 31 to 40 of about 155,769 (214)
Numerical analysis of stochastic SIR model by Legendre spectral collocation method
Advances in Mechanical Engineering, 2019 This article represents Legendre spectral collocation method based on Legendre polynomials to solve a stochastic Susceptible, infected, Recovered (SIR) model.
Sami Ullah Khan, Ishtiaq Ali
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Fast and accurate fitting and filtering of noisy exponentials in Legendre space. [PDF]
PLoS ONE, 2014 The parameters of experimentally obtained exponentials are usually found by least-squares fitting methods. Essentially, this is done by minimizing the mean squares sum of the differences between the data, most often a function of time, and a parameter ...
Guobin Bao, Detlev Schild
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On the multiplicative Legendre equation
Journal of Taibah University for Science, 2022 When exponentials are employed to model procedures and efficacies appearing in real life, an additive derivative of this type of function does not exist.
Sertac Goktas
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Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.This review aims to provide a broad understanding for interdisciplinary researchers in engineering and clinical applications. It addresses the development and control of magnetic actuation systems (MASs) in clinical surgeries and their revolutionary effects in multiple clinical applications.
Yingxin Huo +3 more
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MathematicsIn this paper, by using the zeroth-order q-Tricomi functions, the theory of three-variable q-Legendre-based Appell polynomials is introduced.
Naeem Ahmad, Waseem Ahmad Khan
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Numerical solutions for fractional optimal control problems using Müntz-Legendre polynomials [PDF]
Journal of Mahani Mathematical ResearchThis study introduces a novel method using the Müntz-Legendre polynomials for numerically solving fractional optimal control problems. Utilizing the unique properties of Müntz-Legendre polynomials when dealing with fractional operators, these polynomials
Mohammad Sahabi +1 more
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Advances in Mathematical Physics, 2020 Two new orthogonal functions named the left- and the right-shifted fractional-order Legendre polynomials (SFLPs) are proposed. Several useful formulas for the SFLPs are directly generalized from the classic Legendre polynomials.
Haidong Qu, Xiaopeng Yang, Zihang She
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Physical Reservoir Computing using a Cellulose Nanofiber Hydrogel for Intelligent Green Electronics
Advanced Intelligent Systems, EarlyView.Cellulose nanofiber (CNF) hydrogel serves as a biodegradable physical reservoir computer capable of electronic input and output. The CNF–water network enables sustainable green electronics that activate upon contact with liquid water, providing a degradable, robust, and field‐deployable computing element suitable for environmentally compatible device ...
Takeshi Kato +3 more
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Novel Results on Legendre Polynomials in the Sense of a Generalized Fractional Derivative
Mathematical and Computational ApplicationsIn this article, new results are investigated in the context of the recently introduced Abu-Shady–Kaabar fractional derivative. First, we solve the generalized Legendre fractional differential equation.
Francisco Martínez +2 more
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Mapping Non‐Linear ESG Trajectories in OECD Countries: A Topological Entropy Approach
Business Strategy and the Environment, EarlyView.ABSTRACT This study examines the evolution of Environmental, Social and Governance (ESG) performance across 38 OECD countries between 2010 and 2024 using a longitudinal and multi‐dimensional analytical framework. Moving beyond static ESG benchmarking approaches, it investigates how sustainability trajectories evolve under changing institutional ...
Sana Gaied Chortane +2 more
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