Showing 1 - 20 results of 50 for search 'convergence of the newton’s iterative method', query time: 0.25s Refine Results
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    Accelerating the convergence of Newton's method for the Yang-Baxter like matrix equation by Chacha Stephen Chacha

    Published 2025-02-01
    “…This article explores the application of exact line search and successive over-relaxation techniques to enhance the convergence of Newton method in solving the Yang-Baxter matrix equation for nontrivial numerical solutions. …”
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    Improved Newton Iterative Algorithm for Fractal Art Graphic Design by Huijuan Chen, Xintao Zheng

    Published 2020-01-01
    “…Aiming at this problem, this paper proposes an improved optimization method for selecting the initial value of the Gauss-Newton iteration method. …”
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    Newtons method for nonlinear stochastic wave equations driven by one-dimensional Brownian motion by Henryk Leszczyński, Monika Wrzosek

    Published 2017-01-01
    “…The existence of solutions is proved by means of Picard iterations. Next we apply Newton's method. Moreover, a second-order convergence in a probabilistic sense is demonstrated.…”
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    Artificial Bee Colony and Newton Algorithm for Forward Position Solution of Parallel Mechanism by Ping Li, Siyang Peng, Linxian Che, Li Du, Junkun Hong

    Published 2019-04-01
    “…By an organic combination of the intelligent optimization algorithm and the numerical iteration method, a general algorithm called hybrid artificial bee colony and Newton iteration (HABC-Newton) algorithm for solving the forward positions of parallel mechanism is constructed. …”
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    On Traub–Steffensen-Type Iteration Schemes With and Without Memory: Fractal Analysis Using Basins of Attraction by Moin-ud-Din Junjua, Shahid Abdullah, Munish Kansal, Shabbir Ahmad

    Published 2024-11-01
    “…Steffensen’s method overcomes the drawback of the derivative evaluation of Newton’s scheme, but it has, in general, smaller sets of initial guesses that converge to the desired root. …”
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    Improved FastICA algorithm for data optimization processing in intrusion detection by Ye DU, dan ZHANGYa, hong LIMei, wei ZHANGDa

    Published 2016-01-01
    “…The weighted correlation coefficient was adopted in the phase of albinism processing to reduce information loss, and the Newton's iterative method was improved for third-order convergence. …”
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    A numerical solution of parabolic quasi-variational inequality nonlinear using Newton-multigrid method by M. Bahi, M. Beggas, N. Nesba, A. Imtiaz

    Published 2024-12-01
    “…In this article, we apply three numerical methods to study the L∞-convergence of the Newton-multigrid method for parabolic quasi-variational inequalities with a nonlinear right-hand side. …”
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    Jacobian-Free Newton Krylov Methods for Steady and Transient Neutron Transport Models by ZHANG Yangyi, ZHANG Tiancheng, ZHOU Xiafeng

    Published 2024-06-01
    “…Numerical results also show that the parallel solver called comeSn_JFNK can achieve an acceleration of over 10 times for KAIST-3A benchmark problems and approximately 30 times for C5G7-TD2 cases compared to the original parallel comeSn code using the traditional source iteration/power iteration methods. These solutions indicate that the JFNK methods offer significant acceleration for solving both steady-state and transient SN neutron transport models compared to traditional source iteration/power iteration methods. …”
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    An innovative and efficient implementation of matrix-free Newton krylov method for neutronics/thermal-hydraulics coupling simulation by Peijun Li, Chen Hao, Ning Xu, Yanling Zhu, Yizhen Wang, Zhigang Zhang

    Published 2025-02-01
    “…In this work, an efficient and robustness coupling method using power density as the coupling parameter, Matrix-Free Newton Krylov (MFNK) method, is successfully developed and innovatively implemented in HNET for high-fidelity N/TH coupling simulation. …”
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    Power flow calculation of electricity-gas integrated energy systems using an improved Newton-Raphson method by WENG Geping, REN Jiaorong, LI Qi, WENG Bingyu, CAI Zhenhua, HAN Yinfeng, LU Shuai

    Published 2024-11-01
    “…To address the difficulty in convergence encountered in power flow calculations of integrated electricity-gas energy systems using the traditional Newton-Raphson method for state evaluation and safety checks, this paper proposes a power flow calculation method based on an improved continuous Newton method. …”
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    Memoryless quasi-Newton-type methods via some weak secant relations for large-scale unconstrained optimization by Keat Hee Lim, Wah June Leong

    Published 2024-12-01
    “…Abstract This article presents two variants of memoryless quasi-Newton methods with backtracking line search for large-scale unconstrained minimization. …”
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    A Hybrid Approach Incorporating WSO-HO and the Newton-Raphson Method to Enhancing Photovoltaic Solar Model Parameters Optimisation by Jeridi Ahmed, Moulahi Mohamed Hedi, Khaterchi Hechmi, Zaafouri Abderrahmen

    Published 2025-01-01
    “…This study introduces a novel hybrid approach, WSO-HO, which integrates the strengths of the war strategy optimization (WSO) and Hippopotamus Optimization (HO) algorithms, enhanced by the Newton-Raphson (NR) method, to achieve precise parameter estimation for PV models. …”
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    Optimal Sixteenth Order Convergent Method Based on Quasi-Hermite Interpolation for Computing Roots by Fiza Zafar, Nawab Hussain, Zirwah Fatimah, Athar Kharal

    Published 2014-01-01
    “…We have given a four-step, multipoint iterative method without memory for solving nonlinear equations. …”
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    An Improved Reduced-Dimension Robust Capon Beamforming Method Using Krylov Subspace Techniques by Xiaolin Wang, Xihai Jiang, Yaowu Chen

    Published 2024-11-01
    “…The diagonal loading level of RDRCB is known to become invalid if the initial value of the Newton iteration method is incorrect and the Hessel matrix is non-positive definite. …”
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