L2 Development from a CDST Perspective and the Issue of Generalizability by Abby Massaro

“… From a complex dynamic systems (CDST) perspective, language is understood as a dynamic system comprised of subsystems that change and develop over time in response to learner-internal and -external factors (Verspoor et al., 2008). …”
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Topology in nonlinear extensions of hypernumbers by M. S. Burgin

“…Modern theory of dynamical systems is mostly based on nonlinear differential equations and operations. …”
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Interconnected Dynamic Components of Learner Language by Shamini Shetye

“…Intrinsic to the view of Complex Dynamic Systems Theory (CDST), a system is composed of hierarchical, interdependent subcomponents (learner, learner language, and environment) in dynamic relations as learners develop their interlanguage over time. …”
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Event-Triggered State Estimation for a Class of Delayed Recurrent Neural Networks with Sampled-Data Information by Hongjie Li

“…By using a delayed-input approach, the error dynamic system is equivalent to a dynamic system with two different time-varying delays. …”
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Abstract mechanical connection and abelian reconstruction for almost Kähler manifolds by Sergey Pekarsky, Jerrold E. Marsden

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Application of Bifurcation Method to the Generalized Zakharov Equations by Ming Song

“…We use the bifurcation method of dynamical systems to study the traveling wave solutions for the generalized Zakharov equations. …”
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()- model and counting algorithms in dynamic distributed systems by Zhiwei Yang, Weigang Wu, Yishun Chen, Xiaola Lin, Jiannong Cao

“…With the advance in mobile network-based systems, dynamic system has become one of the hotspots in fundamental study of distributed systems. …”
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Consumo alimentar e anticonsumismo: veganos e freeganos by Juliana Abonizio

“…Considering consumption as a dynamic system of world classification, I notice that such movements, by proposing an “anti-consumerist consumption”, act as a counterculture in relation to the society that enabled their emergence.…”
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Attractor States in Second Language Development by Ashley Beccia

“… Identifying changing patterns of stability and variability is crucial when examining second language development (SLD) from a complex dynamic systems theory (CDST) perspective (Larsen-Freeman, 2020). …”
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Partitioned Quasi-Newton Approximation for Direct Collocation Methods and Its Application to the Fuel-Optimal Control of a Diesel Engine by Jonas Asprion, Oscar Chinellato, Lino Guzzella

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Adaptation to Social Complexity by M. S. Negrova

“…Modern Society as a Complex Dynamic System is Affected by Unforeseen Fluctuations. …”
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Global Stability for Fractional Diffusion Equations in Biological Systems by Khalid Hattaf, Noura Yousfi

“…This paper proposes a new method of construction of Lyapunov functionals for the dynamical systems described by fractional differential equations and fractional partial differential equations. …”
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Dynamics of Nonlinear Coupled Electrostatic Micromechanical Resonators under Two-Frequency Parametric and External Excitations by Wen-Ming Zhang, Guang Meng, Ke-Xiang Wei

“…The results show that the dynamic system goes through a complex nonlinear vibration as the system parameters change. …”
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Adaptive Sliding Mode Fixed-Time Tracking Control Based on Fixed-Time Sliding Mode Disturbance Observer with Dead-Zone Input by Hongbin Wang, Bo Su, Yueling Wang, Jing Gao

“…Aiming at the problem of fixed-time trajectory tracking control for high-order dynamic systems with external time-varying disturbance and input dead-zone, an adaptive fixed-time sliding mode control algorithm is proposed by employing a fixed-time sliding mode disturbance observer (FTSMDO) and high-order fixed-time sliding mode algorithm. …”
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Recent applications of fractional calculus to science and engineering by Lokenath Debnath

“…This paper deals with recent applications of fractional calculus to dynamical systems in control theory, electrical circuits with fractance, generalized voltage divider, viscoelasticity, fractional-order multipoles in electromagnetism, electrochemistry, tracer in fluid flows, and model of neurons in biology. …”
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Mechanism Analysis of Strategy Choice of Bankruptcy Reorganization Participants under Government Incentive Mechanism by Danyu Zhao, Li Song

“…This study constructs an evolutionary game model of government, creditors, investors, and enterprises participating in bankruptcy reorganization, analyzes the strategy selection mechanism of the four parties under the government incentive mechanism, systematically analyzes the strategy selection process of each participant, discusses the effectiveness of government incentives in promoting the bankruptcy reorganization process, and finds out the stable point in the replication dynamic system. Finally, MATLAB 2018 software is used to numerically model the influence of key elements of the system. …”
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A Robust H∞ Controller for an UAV Flight Control System by J. López, R. Dormido, S. Dormido, J. P. Gómez

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Synchronization between two Hele-Shaw Cells by A. Bernardini, J. Bragard, H. Mancini

“…Complete synchronization between two Hele-Shaw cells is examined.The two dynamical systems are chaotic in time and spatiallyextended in two dimensions. …”
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Dynamic Investigation in Green Supply Chain considering Channel Service by Qiuxiang Li, Mengmeng Li, Yimin Huang

“…Considering firm’s innovation input of green products and channel service, this paper, in dynamic environment, studies a dynamic price game model in a dual-channel green supply chain and focuses on the effect of parameter changing on the pricing strategies and complexity of the dynamic system. Using dynamic theory, the complex behaviors of the dynamic system are discussed; besides, the parameter adaptation method is adopted to restrain the chaos phenomenon. …”
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Stabilization of a Wireless Networked Control System with Packet Loss and Time Delay: An ADS Approach by Jing Wang, Bingxin Shi, Jianjun Bai, Jinfeng Gao, Xiaosheng Fang

“…The system is modeled as an asynchronous dynamic system (ADS) with unstable subsystems. A sufficient condition for the system to be stable is presented. …”
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