Results 21 to 30 of about 1,000,248 (275)
Homotopy Analysis Method for Time-Fractional Schrödinger Equations
Walailak Journal of Science and Technology, 2012 The Homotopy Analysis Method (HAM) is applied to tackle time-fractional Schrödinger equations. The proposed technique is fully compatible with the complexity of these problems and obtained results are highly encouraging.
Nauman ASGHAR +3 more
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Frontiers in Robotics and AI, 2022 Optimal control is seen by researchers from a different perspective than that from which the industry practitioners see it. Either type of user can easily become confounded when deciding which manner of optimal control should be used for guidance and ...
Timothy Sands
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Modified Legendre Wavelets Technique for Fractional Oscillation Equations
Entropy, 2015 Physical Phenomena’s located around us are primarily nonlinear in nature and their solutions are of highest significance for scientists and engineers.
Syed Tauseef Mohyud-Din +2 more
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Neural Network Intelligent Control Based on MPSO
IEEE Access, 2023 With the increasing complexity of mechanical equipment, the control effectiveness of traditional intelligent control systems can no longer meet the needs of modern industrial production.
Aijun Kou, Xiaojun Li
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Nonlinear second-order multivalued boundary value problems [PDF]
, 2003 In this paper we study nonlinear second-order differential inclusions involving the ordinary vector $p$-Laplacian, a multivalued maximal monotone operator and nonlinear multivalued boundary conditions.
Gasinski, Leszek +1 more
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Dynamical analysis to explain the numerical anomalies in the family of Ermakov-Kalitlin type methods
Mathematical Modelling and Analysis, 2019 In this paper, we study the dynamics of an iterative method based on the Ermakov-Kalitkin class of iterative schemes for solving nonlinear equations. As it was proven in ”A new family of iterative methods widening areas of convergence, Appl. Math. Comput.
Alicia Cordero +2 more
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On Self-Scaling Variable-Metric Algorithms [PDF]
Al-Rafidain Journal of Computer Sciences and Mathematics, 2007 In this paper, we have developed a new self-scaling VM-method for solving unconstrained nonlinear optimization problems. The numerical and theoretical results demonstrate the general effectiveness of the new self-scaling VM-method when compared with ...
Abbas Al-Bayati, Mardin Taher
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Variance-constrained multiobjective control and filtering for nonlinear stochastic systems: A survey [PDF]
, 2013 The multiobjective control and filtering problems for nonlinear stochastic systems with variance constraints are surveyed. First, the concepts of nonlinear stochastic systems are recalled along with the introduction of some recent advances.
Dong, H, Ma, L, Wang, Z, Wei, G
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Haar wavelet method for solving stiff differential equations
Mathematical Modelling and Analysis, 2009 Application of the Haar wavelet approach for solving stiff differential equations is discussed. Solution of singular perturbation problems is also considered.
Ülo Lepik
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Open Physics, 2021 In this study, we propose a simple direct meshless scheme based on the Gaussian radial basis function for the one-dimensional linear and nonlinear convection–diffusion problems, which frequently occur in physical phenomena.
Wang Fuzhang +3 more
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