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8981
Application of finite-difference methods to parameter identification of agroecological models
Published 2001-12-01“…The derived recurrent formulas allow the accumulation of values of gradient and Hessian matrices while solving the direct problem. The software algorithm is described and some numerical results are given for the particular soil heat transfer parameter estimation exercise using the field treatment data collected at the Lithuanian Institute of Agriculture. …”
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8982
Solutions of the Force-Free Duffing-van der Pol Oscillator Equation
Published 2011-01-01“…The proposed method introduces an alternative framework designed to overcome the difficulty of capturing the behavior of the solution and give a good approximation to the solution for a large time. The Runge-Kutta algorithm was used to solve the governing equation via numerical solution. …”
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8983
Robust Adaptive Fractional Fast Terminal Sliding Mode Controller for Microgyroscope
Published 2020-01-01“…A new fast terminal switching manifold is defined to ensure fast finite convergence of the system states, where a fractional-order differentiation term emerges into terminal sliding surface, which additionally generates an extra degree of freedom and leads to better performance. Adaptive algorithm is applied to estimate the damping and stiffness coefficients, angular velocity, and the upper bound of the lumped nonlinearities. …”
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8984
Study on High Performance of MPI-Based Parallel FDTD from WorkStation to Super Computer Platform
Published 2012-01-01“…The general rules are presented on how to obtain the highest efficiency of parallel FDTD algorithm by optimizing MPI virtual topology. To show the validity of the presented method, several numerical results are given in the later part. …”
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8985
The Legacy of Roland Glowinski
Published 2023-04-01“…Nevertheless, we will try to extract his major contributions, such as the augmented Lagrangian algorithm, various domain decomposition and fictitious methods and their performance on the Navier–Stokes equations in a moving domain. …”
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8986
A Radio-interferometric Imaging Method Based on the Wavelet Tight Frame
Published 2025-01-01“…To enhance computational efficiency, we employ the projected fast iterative soft-thresholding algorithm for solving the l _1 -norm minimization problem. …”
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8987
Adaptive Energy Management Control for Efficiency Improvement of Supercapacitor-Based Energy Recovery System
Published 2025-01-01“…Estimated current is used in the developed energy management algorithm that adapts current reference of an energy storage system to discharge stored energy in the most energy efficient way. …”
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8988
Vulnerability parameters in picture fuzzy soft graphs and their applications to locate a diagnosis center in cities
Published 2024-03-01“…Furthermore, a decision-making method for the PFSG has been presented using ÐÏ to suggest an algorithm for determining the ideal location for establishing a city diagnosis center…”
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8989
Microseismic Signal Classification Based on Artificial Neural Networks
Published 2021-01-01“…An automatic classification algorithm based on artificial neural networks (ANNs) has been proposed. …”
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8990
Design of Meander-Line Antennas for Radio Frequency Identification Based on Multiobjective Optimization
Published 2012-01-01“…Some results using a deterministic optimization algorithm are shown.…”
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8991
Improving Probabilistic Error Cancellation in the Presence of Nonstationary Noise
Published 2024-01-01“…Our experiments using a five-qubit implementation of the Bernstein–Vazirani algorithm and conducted on the ibm_kolkata device reveal a 42% improvement in accuracy and a 60% enhancement in stability compared to nonadaptive PEC. …”
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8992
Detection Method of Limb Movement in Competitive Sports Training Based on Deep Learning
Published 2022-01-01“…The force change parameters of sports limb movements in the process of sports are computed to achieve the detection of limb movements in competitive sports training, and the limb movement characteristics in competitive sports training are extracted using a deep learning algorithm. The experimental results show that the limb movement detection method based on deep learning in competitive sports training has significantly higher detection accuracy and faster speed.…”
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8993
On the Bivariate Spectral Homotopy Analysis Method Approach for Solving Nonlinear Evolution Partial Differential Equations
Published 2014-01-01“…The new approach, termed bivariate spectral homotopy analysis method (BISHAM), is based on the use of bivariate Lagrange interpolation in the so-called rule of solution expression of the HAM algorithm. The applicability of the new approach has been demonstrated by application on several examples of nonlinear evolution PDEs, namely, Fisher’s, Burgers-Fisher’s, Burger-Huxley’s, and Fitzhugh-Nagumo’s equations. …”
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8994
Global Hopf Bifurcation Analysis for an Avian Influenza Virus Propagation Model with Nonlinear Incidence Rate and Delay
Published 2014-01-01“…At first, local asymptotical stability and existence of Hopf bifurcation are studied; Hopf bifurcation occurs when time delay passes through a sequence of critical values. An explicit algorithm for determining the direction of the Hopf bifurcations and stability of the bifurcation periodic solutions is derived by applying the normal form theory and center manifold theorem. …”
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8995
Algebraic Verification Method for SEREs Properties via Groebner Bases Approaches
Published 2013-01-01“…We then present a complete checking algorithm framework based on these algebraic representations by using Groebner bases. …”
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8996
Certain Types of Covering-Based Multigranulation (ℐ,T)-Fuzzy Rough Sets with Application to Decision-Making
Published 2020-01-01“…Finally, a decision-making algorithm is presented based on the proposed operations and illustrates with a numerical example to describe its performance.…”
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8997
Optimal Simulation of Sandcastle Life in Dynamic Environment Based on Stability Principle
Published 2020-01-01“…Secondly, by limiting the degree of allowable aggregation, the discrete global optimization algorithm based on the continuous descent method is adopted to find out the optimal water-sand ratio. …”
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8998
The Generalized Hermite Spectral Method Combined with Laplace Transform for Solution of the Time Fractional Fokker–Planck Equation
Published 2024-01-01“…The approximate solution at any time is then obtained by using the numerical inverse Laplace transform with the Talbot algorithm. Numerical experiments have been carried out to demonstrate the high accuracy and efficiency of the proposed method.…”
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8999
Fixed Point Results on Closed Ball in Convex Rectangular b−Metric Spaces and Applications
Published 2022-01-01“…The purpose of this study is to indicate a way of generalizing Mann’s iteration algorithm and a series of fixed point results in rectangular b−metric spaces. …”
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9000
USE OF CORPORATE ACCOUNTING AND CONTROL SYSTEM IN MANAGEMENT
Published 2019-12-01“…According to the results of the study a conclusion has been made, that the corporate accounting and control system is one of the modern algorithmized and automated tools of the corporate management system of economic development strategy in a highly competitive environment and the unpredictability of the behavior of economic entities in the market of goods, works, services, currency, securities, etc., which is integrated with other management systems in the mode of their parallel automation.…”
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