Showing 221 - 240 results of 5,544 for search '"Nonlinearity"', query time: 0.05s Refine Results
  1. 221
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    On Weakly Singular Versions of Discrete Nonlinear Inequalities and Applications by Kelong Cheng, Chunxiang Guo, Qingke Zeng

    Published 2014-01-01
    “…Some new weakly singular versions of discrete nonlinear inequalities are established, which generalize some existing weakly singular inequalities and can be used in the analysis of nonlinear Volterra type difference equations with weakly singular kernels. …”
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    Article
  3. 223

    On Nonlinear Neutral Fractional Integrodifferential Inclusions with Infinite Delay by Fang Li, Ti-Jun Xiao, Hong-Kun Xu

    Published 2012-01-01
    “…Of concern is a class of nonlinear neutral fractional integrodifferential inclusions with infinite delay in Banach spaces. …”
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  4. 224
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    Design and Control of Nonlinear Mechanical Systems for Minimum Time by J.B. Cardoso, P.P. Moita, A.J. Valido

    Published 2008-01-01
    “…This paper presents an integrated methodology for optimal design and control of nonlinear flexible mechanical systems, including minimum time problems. …”
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    Article
  6. 226

    Extinction in Two-Species Nonlinear Discrete Competitive System by Liqiong Pu, Xiangdong Xie, Fengde Chen, Zhanshuai Miao

    Published 2016-01-01
    “…We propose a nonlinear discrete system of two species with the effect of toxic substances. …”
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  7. 227

    On the Existence of Positive Solutions of a Nonlinear Differential Equation by Sonia Ben Othman, Habib Mâagli, Noureddine Zeddini

    Published 2007-01-01
    “…We study some existence results for the nonlinear equation (1/A)(Au')'=uψ(x,u) for x∈(0,ω) with different boundary conditions, where ω∈(0,∞], A is a continuous function on [0,ω), positive and differentiable on (0,ω), and ψ is a nonnegative function on (0,ω)×[0,∞) such that t↦tψ(x,t) is continuous on [0,∞) for each x∈(0,ω). …”
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  8. 228
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    Elastography Method for Reconstruction of Nonlinear Breast Tissue Properties by Z. G. Wang, Y. Liu, G. Wang, L. Z. Sun

    Published 2009-01-01
    “…Results demonstrate that the proposed nonlinear method opens the door toward nonlinear elastography and provides guidelines for future development and clinical application in breast cancer study.…”
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    Exact controllability for a nonlinear stochastic wave equation

    Published 2006-01-01
    “…The target and initial spaces are <mml:math> <mml:msup> <mml:mi>L</mml:mi> <mml:mn>2</mml:mn> </mml:msup> <mml:mrow><mml:mo>(</mml:mo> <mml:mi>G</mml:mi> <mml:mo>)</mml:mo></mml:mrow><mml:mo>&#x00D7;</mml:mo><mml:msup> <mml:mi>H</mml:mi> <mml:mrow> <mml:mo>&#x2212;</mml:mo><mml:mn>1</mml:mn> </mml:mrow> </mml:msup> <mml:mrow><mml:mo>(</mml:mo> <mml:mi>G</mml:mi> <mml:mo>)</mml:mo></mml:mrow> </mml:math> with <mml:math> <mml:mi>G</mml:mi> </mml:math> being a bounded open subset of <mml:math> <mml:msup> <mml:mi>R</mml:mi> <mml:mn>3</mml:mn> </mml:msup> </mml:math> and the nonlinear terms having at most a linear growth.</p>…”
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  13. 233

    Adaptive Barrier Control for Nonlinear Servomechanisms with Friction Compensation by Shubo Wang, Haisheng Yu, Xuehui Gao, Na Wang

    Published 2018-01-01
    “…This model is incorporated into an augmented neural network (NN) to account for the unknown nonlinearities. Moreover, a barrier Lyapunov function (BLF) is utilized to each step in a backstepping design procedure. …”
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  14. 234

    Efficient Transient Analysis for Large Locally Nonlinear Structures by Joshua H. Gordis, Jeffrey Radwick

    Published 1999-01-01
    “…The nonlinear synthesis in effect installs the nonlinear elements and calculates the nonlinear transient response. …”
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    Optical vortices in dispersive nonlinear Kerr-type media by Lubomir M. Kovachev

    Published 2004-01-01
    “…The applied method of slowly varying amplitudes gives us the possibility to reduce the nonlinear vector integrodifferential wave equation of the electrical and magnetic vector fields to the amplitude vector nonlinear differential equations. …”
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  17. 237
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    Nonlinear Integrable Couplings of Levi Hierarchy and WKI Hierarchy by Zhengduo Shan, Hongwei Yang, Baoshu Yin

    Published 2014-01-01
    “…By using the 8-dimensional matrix Lie algebra, the nonlinear integrable couplings of the Levi hierarchy and the Wadati-Konno-Ichikawa (WKI) hierarchy are worked out, which are different from the linear integrable couplings. …”
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  19. 239

    On the Convergence of Nonlinear Modes of a Finite Element Model by Ramesh Balagangadhar, Joseph C. Slater

    Published 2008-01-01
    “…These linear models are, however, often coupled with nonlinear elements such as CFD models, nonlinear control systems, or joint dynamics. …”
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  20. 240

    Multivariate Nonlinear Analysis and Prediction of Shanghai Stock Market by Junhai Ma, Lixia Liu

    Published 2008-01-01
    “…This study attempts to characterize and predict stock returns series in Shanghai stock exchange using the concepts of nonlinear dynamical theory. Surrogate data method of multivariate time series shows that all the stock returns time series exhibit nonlinearity. …”
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