Frequency analysis of a discrete-time fast nonlinear tracking differentiator algorithm based on isochronic region method by Zhizhou Zhang, Yueliang Pan, Weilong Zhao, Jinchu Zhang, Zheng Zi, Yuan Xie, Hehong Zhang

Subjects: “…fast nonlinear tracking differentiator (fntd)…”
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Large Deformation Elastic Analysis of Pressurized FGM Thick Cylindrical Shells with Nonlinear Plane Elasticity Theory (NPET) by Navid Bahadorani, Mehdi Ghannad, Mohammad Hossein Sohani, Bahman Modiri

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A Nonlinear Robust Controller Design for Ship Dynamic Positioning Based on L2-Gain Disturbance Rejection by Guoqing Xia, Jingjing Xue, Ang Guo, Caiyun Liu, Xinghua Chen

“…In order to solve these problems, a nonlinear robust controller based on L2-gain disturbance rejection is proposed in this paper. …”
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A Collocation Approach for the Nonlinear Fifth-Order KdV Equations Using Certain Shifted Horadam Polynomials by Waleed Mohamed Abd-Elhameed, Omar Mazen Alqubori, Ahmed Gamal Atta

“…This paper proposes a numerical algorithm for the nonlinear fifth-order Korteweg–de Vries equations. …”
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Nonlinear Aeroelastic Oscillations in the Wall of a Flat Channel Filled with Viscous Gas and Resting on a Vibrating Foundation by V. S. Popov, A. A. Popova

Subjects: “…nonlinear aeroelastic oscillation…”
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Output-Feedback and Inverse Optimal Control of a Class of Stochastic Nonlinear Systems with More General Growth Conditions by Liu Jianwei, Guo Longchuan, Zuo Xin, Liang Huaqing

“…This paper investigates the problem of output-feedback stabilization for a class of stochastic nonlinear systems in which the nonlinear terms depend on unmeasurable states besides measurable output. …”
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Exact breather waves solutions in a spatial symmetric nonlinear dispersive wave model in (2+1)-dimensions by Qunyan Zou, Jalil Manafian, Somaye Malmir, K. H. Mahmoud, A. SA. Alsubaie, Nilofer Ali Ewadh, Ihssan Alrekabi

Subjects: “…Spatial symmetric nonlinear dispersive wave model in (2+1)-dimensions…”
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Second-Order Nonlinear Impulsive Integro-Differential Equations of Mixed Type and Optimal Controls in Fractional Power Spaces by Y. Peng

“…A class of second-order nonlinear impulsive integro-differential equations of mixed type whose principal part is given by time-varying generating operators in fractional power spaces is considered. …”
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Two-Dimensional Nonlinear Propagation of Ion Acoustic Waves through KPB and KP Equations in Weakly Relativistic Plasmas by M. G. Hafez, M. R. Talukder, M. Hossain Ali

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Quantitative perturbation-phenotype maps reveal nonlinear responses underlying robustness of PAR-dependent asymmetric cell division. by Nelio T L Rodrigues, Tom Bland, KangBo Ng, Nisha Hirani, Nathan W Goehring

“…We propose that these nonlinear signal-response dynamics between symmetry-breaking, PAR polarity, and asymmetric division modules effectively insulate each individual module from variation arising in others. …”
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A Family of Measures of Noncompactness in the Locally Sobolev Spaces and Its Applications to Some Nonlinear Volterra Integrodifferential Equations by H. Mehravaran, M. Khanehgir, R. Allahyari

“…As an application of the technique associated with this family of measures of noncompactness, we study the existence of solutions for a class of nonlinear Volterra integrodifferential equations. Further, we give an illustrative example to verify the effectiveness and applicability of our results.…”
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Existence of Concave Positive Solutions for Boundary Value Problem of Nonlinear Fractional Differential Equation with p-Laplacian Operator by Jinhua Wang, Hongjun Xiang, ZhiGang Liu

“…We consider the existence and multiplicity of concave positive solutions for boundary value problem of nonlinear fractional differential equation with p-Laplacian operator D0+γ(ϕp(D0+αu(t)))+f(t,u(t),D0+ρu(t))=0, 0<t<1, u(0)=u′(1)=0, u′′(0)=0, D0+αu(t)|t=0=0, where 0<γ<1, 2<α<3, 0<ρ⩽1, D0+α denotes the Caputo derivative, and f:[0,1]×[0,+∞)×R→[0,+∞) is continuous function, ϕp(s)=|s|p-2s, p>1,  (ϕp)-1=ϕq,  1/p+1/q=1. …”
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A Novel Sliding Mode Control with Low-Pass Filter for Nonlinear Handling Chain System in Container Ports by Bowei Xu, Junjun Li, Yongsheng Yang, Huafeng Wu, Octavian Postolache

“…The nonlinearity influences the operation resources availability and consequently the planned container port handling strategies. …”
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Nonlinear Random Response Analyses of Panels Considering Transverse Shear Deformations under Combined Thermal and Acoustic Loads by Yeong-Nam Kim, Jae-Sang Park, Eun-Soo Go, Min-Hyuk Jeon, In-Gul Kim

“…This study investigates the nonlinear random responses of thin and thick panels under combined thermal and acoustic loads. …”
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The nonlinear viscoelasticity and its asymmetry of UV-cured resin under large amplitude oscillatory axial (LAOA) loading by Qiang Zhang, Yangguang Xu, Rui Xiao, Xiangyu Li

“…Solid viscoelastic materials often undergo large amplitude oscillatory axial (LAOA) loading and exhibit complex asymmetric nonlinear viscoelasticity in many practical applications. …”
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Existence and Uniqueness Results for Two-Term Nonlinear Fractional Differential Equations via a Fixed Point Technique by H. R. Marasi, H. Aydi

“…The work addressed in this paper is to ensure the existence and uniqueness of positive solutions for initial value problems for nonlinear fractional differential equations with two terms of fractional orders. …”
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Robust H∞ Filtering for Uncertain Discrete-Time Fuzzy Stochastic Systems with Sensor Nonlinearities and Time-Varying Delay by Mingang Hua, Pei Cheng, Juntao Fei, Jianyong Zhang, Junfeng Chen

“…The robust filtering problem for a class of uncertain discrete-time fuzzy stochastic systems with sensor nonlinearities and time-varying delay is investigated. …”
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On Mean Square Stability and Dissipativity of Split-Step Theta Method for Nonlinear Neutral Stochastic Delay Differential Equations by Haiyan Yuan, Jihong Shen, Cheng Song

“…A split-step theta (SST) method is introduced and used to solve the nonlinear neutral stochastic delay differential equations (NSDDEs). …”
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Inverse identification of the material parameters of a nonlinear concrete constitutive model based on the triaxial compression strength testing by Petr Král, Petr Hradil, Ji?í Kala

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Output Feedback-Based Fuzzy Event-Triggered Synchronization Control for Nonlinear Multiagent Systems Under DoS Attacks by Xiaoru Lan, Limin Hou

Subjects: “…Nonlinear multiagent systems…”
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