Showing 1,601 - 1,620 results of 6,894 for search '"nonlinear"', query time: 0.08s Refine Results
  1. 1601

    Existence of Solutions for Nonlinear Integral Equations in Tempered Sequence Spaces via Generalized Darbo-Type Theorem by S. A. Mohiuddine, Anupam Das, Abdullah Alotaibi

    Published 2022-01-01
    “…Keeping one of these theorems into our account, we study the existence of solutions of system of nonlinear integral equations in the setting of tempered sequence space. …”
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  2. 1602

    Performance of a Nonlinear Real-Time Optimal Control System for HEVs/PHEVs during Car Following by Kaijiang Yu, Junqi Yang

    Published 2014-01-01
    “…Computer simulation results are shown among the nonlinear real-time optimal control approach and the ADVISOR rule-based approach. …”
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  3. 1603

    Probing the diversity of kink solitons in nonlinear generalised Zakharov-Kuznetsov-Benjamin-Bona-Mahony dynamical model by Naher Mohammed A. Alsafri, Hamad Zogan

    Published 2024-12-01
    “…Using a wave transformation, the employed transformative technique first converts GZK-BBME to a nonlinear ordinary differential equation (NODE). With the incorporation of the Riccati equation, a close-form solution is then assumed for the resultant NODE by RMESEM, which converts the NODE into a set of algebraic equations. …”
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    3D convolutional deep learning for nonlinear estimation of body composition from whole body morphology by Isaac Y. Tian, Jason Liu, Michael C. Wong, Nisa N. Kelly, Yong E. Liu, Andrea K. Garber, Steven B. Heymsfield, Brian Curless, John A. Shepherd

    Published 2025-02-01
    “…We trained and tested linear and nonlinear models with ablation studies on a novel ensemble body shape dataset containing 4286 scans. …”
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    Article
  7. 1607

    LUneXt: Simple and Efficient U-shaped Network Design for Medical Image Segmentation with Nonlinear Activation by Guanghong Deng, Bing Yu, Wenlong Jing, Yong Li, Xiaodan Zhao

    Published 2024-01-01
    “…This paper proposes a new LUneXt medical image segmentation model based on the characteristics analysis of medical image data sets and testing of different nonlinear activation units. Both normalized activations for the original negative input image activation have good optimization capabilities for the tokenization module parameters proposed in the original UneXt model. …”
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  8. 1608

    A Sharper Global Error Bound for the Generalized Nonlinear Complementarity Problem over a Polyhedral Cone by Hongchun Sun, Yiju Wang

    Published 2013-01-01
    “…We revisit the global error bound for the generalized nonlinear complementarity problem over a polyhedral cone (GNCP). …”
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  9. 1609

    Upper and lower bounds for the blow-up time of a fourth-order parabolic equation with exponential nonlinearity by Shuting Chang, Yaojun Ye

    Published 2024-11-01
    “…This paper investigated the blow-up properties of solutions to the initial value problem for a fourth-order nonlinear parabolic equation with an exponential source term. …”
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  10. 1610
  11. 1611

    Global Existence of Strong Solutions to a Class of Fully Nonlinear Wave Equations with Strongly Damped Terms by Zhigang Pan, Hong Luo, Tian Ma

    Published 2012-01-01
    “…We consider the global existence of strong solution u, corresponding to a class of fully nonlinear wave equations with strongly damped terms utt-kΔut=f(x,Δu)+g(x,u,Du,D2u) in a bounded and smooth domain Ω in Rn, where f(x,Δu) is a given monotone in Δu nonlinearity satisfying some dissipativity and growth restrictions and g(x,u,Du,D2u) is in a sense subordinated to f(x,Δu). …”
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  12. 1612
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  15. 1615

    A Two-Step Matrix-Free Secant Method for Solving Large-Scale Systems of Nonlinear Equations by M. Y. Waziri, W. J. Leong, M. Mamat

    Published 2012-01-01
    “…We propose an approach to enhance the performance of a diagonal variant of secant method for solving large-scale systems of nonlinear equations. In this approach, we consider diagonal secant method using data from two preceding steps rather than a single step derived using weak secant equation to improve the updated approximate Jacobian in diagonal form. …”
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  16. 1616
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  18. 1618

    Fuzzy filtering‐based fault detection for a class of discrete‐time conic‐type nonlinear systems by Jiancheng Wang, Shuping He

    Published 2021-05-01
    “…Abstract The authors investigates the problem of fuzzy fault detection filter (FFDF) design for a class of discrete‐time conic‐type nonlinear systems. By applying Takagi–Sugeno fuzzy models, the conic‐type dynamic FFDF system is established. …”
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  19. 1619

    A Novel Analytical Technique to Obtain Kink Solutions for Higher Order Nonlinear Fractional Evolution Equations by Qazi Mahmood Ul Hassan, Jamshad Ahmad, Muhammad Shakeel

    Published 2014-01-01
    “…We use the fractional derivatives in Caputo’s sense to construct exact solutions to fractional fifth order nonlinear evolution equations. A generalized fractional complex transform is appropriately used to convert this equation to ordinary differential equation which subsequently resulted in a number of exact solutions.…”
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  20. 1620

    LOW-FREQUENCY DYNAMIC CHARACTERISTICS OF A MECHANICAL VIBRATION SYSTEM UNDER BILATERAL NONLINEAR RESTRAINTS (MT) by WEN ZhiHua, ZHU XiFeng, WANG JianFeng

    Published 2023-01-01
    “…A type of two-degree-of-freedom vibration system with bilateral nonlinear constraints is established. Through the fourth-order Runge-Kutta numerical algorithm, the dynamic characteristics of the p/1 periodic motion of the system under low frequency excitation, the law of mutual transition and the corresponding law of the coexistence zone of gap and period are analyzed. …”
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