Showing 2,001 - 2,020 results of 6,894 for search '"nonlinear"', query time: 0.09s Refine Results
  1. 2001

    A Holling Type II Discrete Switching Host-Parasitoid System with a Nonlinear Threshold Policy for Integrated Pest Management by Mengqi He, Sanyi Tang, Robert A. Cheke

    Published 2020-01-01
    “…A nonlinear discrete switching host-parasitoid model with Holling type II functional response function, in which the switch is guided by an economic threshold (ET), is proposed. …”
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    Article
  2. 2002
  3. 2003
  4. 2004

    Nonlinear Control of an Active Magnetic Bearing System Achieved Using a Fuzzy Control with Radial Basis Function Neural Network by Seng-Chi Chen, Van-Sum Nguyen, Dinh-Kha Le, Nguyen Thi Hoai Nam

    Published 2014-01-01
    “…The magnetic force has a highly nonlinear relation to the control current and the air gap. …”
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    Article
  5. 2005

    Study on Intelligent Compaction-Equipment Logistics Scheduling and Propagation Characteristics of Vibration Wave in Nonlinear Systems with Multistability Based on Field Test by Yixuan Han, Changwei Yang, Degou Cai, Hongye Yan, Hailing Zeng

    Published 2020-01-01
    “…The equipment scheduling and propagation characteristics of vibration wave from vibratory roller ⟶ filling material nonlinear systems with multistability are the core problems of subgrade intelligent construction technology, and the logistics scheduling of the equipment is directly related to the construction efficiency. …”
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    Article
  6. 2006
  7. 2007

    Robust Adaptive Fuzzy Control via State-Dependent Function for Nonlinear Stochastic Large-Scale Systems Subject to Dead Zones by Chang-Qi Zhu, Lei Liu

    Published 2021-01-01
    “…This paper concentrates on the adaptive fuzzy control problem for stochastic nonlinear large-scale systems with constraints and unknown dead zones. …”
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    Article
  8. 2008

    Stabilization of a Rao–Nakra Sandwich Beam System by Coleman–Gurtin’s Thermal Law and Nonlinear Damping of Variable-Exponent Type by Mohammed M. Al-Gharabli, Shadi Al-Omari, Adel M. Al-Mahdi

    Published 2024-01-01
    “…In this paper, we explore the asymptotic behavior of solutions in a thermoplastic Rao–Nakra (sandwich beam) beam equation featuring nonlinear damping with a variable exponent. The heat conduction in this context adheres to Coleman–Gurtin’s thermal law, encompassing linear damping, Fourier, and Gurtin–Pipkin’s laws as specific instances. …”
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    Article
  9. 2009
  10. 2010

    The Exact Solutions of the Conformable Time-Fractional Modified Nonlinear Schrödinger Equation by the Trial Equation Method and Modified Trial Equation Method by Safoura Rezaei Aderyani, Reza Saadati, Javad Vahidi, Tofigh Allahviranloo

    Published 2022-01-01
    “…Using the trial equation method (TEM) and modified trial equation method (MTEM), firstly, we find the analytical solutions of the conformable time-fractional modified nonlinear Schrödinger equation (CTFMNLSE), and finally, we present numerical results in tables and charts.…”
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    Article
  11. 2011

    A Hybrid Renewable Sources Implementation for a DC Microgrid with Flatness-Nonlinear Control to Achieve Efficient Energy Management Strategy by Furqan A. Abbas, Adel A.Obed, Ammar Alhasiri, Salam J. Yaqoob

    Published 2023-12-01
    “…Taking into account the slow dynamic response of the FC, the SC provides transient periods under various conditions to maintain stability of the system. Because of the nonlinear system's behavior, differential flatness-based control has been applied mainly in nonlinear systems where the number of variables to the outputs is reduced with a robust control system established through inherited parameter reductions and equality constraints due to the system trajectories (x, u) is straightforwardly estimated from flat output trajectories y and their derivatives without any differential equation integration. …”
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    Article
  12. 2012
  13. 2013

    Impact of the nonlinear thermal radiation on the Arrhenius activation energy of tangent hyperbolic micropolar hybrid nanofluid flow across an extending surface by MD. Shamshuddin, Balasani Srinitha, S.O. Salawu, M. Sunder Ram

    Published 2025-03-01
    “…The energy transmission and fluid flow are mathematically specified using a coupled nonlinear system of PDEs (partial derivative equations). …”
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    Article
  14. 2014

    Performance Index Based Observer-Type Iterative Learning Control for Consensus Tracking of Uncertain Nonlinear Fractional-Order Multiagent Systems by Liming Wang, Guoshan Zhang

    Published 2019-01-01
    “…This paper is devoted to the perfect tracking problem of consensus and the monotonic convergence problem of input errors for the uncertain nonlinear fractional-order multiagent systems (FOMASs), where there exist the linear coupling relations between the fractional order, the perturbations of the system matrix, and input matrix. …”
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    Article
  15. 2015
  16. 2016

    A Numerical Approach to Static Deflection Analysis of an Infinite Beam on a Nonlinear Elastic Foundation: One-Way Spring Model by Jinsoo Park, Hyeree Bai, T. S. Jang

    Published 2013-01-01
    “…A numerical procedure proposed by Jang et al. (2011) is applied for the numerical analyzing of static deflection of an infinite beam on a nonlinear elastic foundation. And one-way spring model is used for the modeling of fully nonlinear elastic foundation. …”
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    Article
  17. 2017

    An Enhanced Matrix-Free Secant Method via Predictor-Corrector Modified Line Search Strategies for Solving Systems of Nonlinear Equations by M. Y. Waziri, Z. A. Majid

    Published 2013-01-01
    “…Diagonal updating scheme is among the cheapest Newton-like methods for solving system of nonlinear equations. Nevertheless, the method has some shortcomings. …”
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    Article
  18. 2018

    Nonlinear Dynamics Mechanism of Rock Burst Induced by the Instability of the Layer-Crack Plate Structure in the Coal Wall in Deep Coal Mining by Yanlong Chen, Aihong Lu, Xianbiao Mao, Ming Li, Lianying Zhang

    Published 2017-01-01
    “…During the formation of the layer-crack plate structure, the lateral displacement curve of the coal wall experiences a jagged variation, which suggests the nonlinear instability failure of the coal wall with a sudden release of the elastic energy. …”
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    Article
  19. 2019

    A Hybrid Estimation of Distribution Algorithm and Nelder-Mead Simplex Method for Solving a Class of Nonlinear Bilevel Programming Problems by Aihong Ren, Yuping Wang, Fei Jia

    Published 2013-01-01
    “…We propose a hybrid algorithm based on estimation of distribution algorithm (EDA) and Nelder-Mead simplex method (NM) to solve a class of nonlinear bilevel programming problems where the follower’s problem is linear with respect to the lower level variable. …”
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    Article
  20. 2020

    Analytical Solutions of the Fractional Complex Ginzburg-Landau Model Using Generalized Exponential Rational Function Method with Two Different Nonlinearities by Ghazala Akram, Maasoomah Sadaf, M. Atta Ullah Khan, Hasan Hosseinzadeh

    Published 2023-01-01
    “…The complex Ginzburg-Landau model appears in the mathematical description of wave propagation in nonlinear optics. In this paper, the fractional complex Ginzburg-Landau model is investigated using the generalized exponential rational function method. …”
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    Article