H
Hao Dai
Researcher at Xidian University
Publications - 34
Citations - 427
Hao Dai is an academic researcher from Xidian University. The author has contributed to research in topics: Lyapunov function & Node (networking). The author has an hindex of 9, co-authored 30 publications receiving 239 citations.
Papers
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Convex Lyapunov functions for stability analysis of fractional order systems
TL;DR: In this paper, the authors presented an inequality which can be used to analyse the stability of fractional order systems by constructing Lyapunov functions and showed that the fractional-order system is Mittag-Leffler stable if there is a convex and positive definite function such that its fractionalorder derivative is negative definite.
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Distributed Fixed-Time Optimization in Economic Dispatch Over Directed Networks
TL;DR: The fixed-time convergence for the proposed algorithm is rigorously proved with the aid of convex optimization theory, the new lemma, and Lyapunov stability theory under the strongly connected and weight-balanced network topology.
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Exponential synchronization of complex dynamical networks with time-varying inner coupling via event-triggered communication
TL;DR: This paper investigates the problem of the exponential synchronization of complex dynamical networks with time-varying inner coupling via event-triggered communication with the help of the special Lyapunov stability analysis method.
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New power law inequalities for fractional derivative and stability analysis of fractional order systems
Hao Dai,Weisheng Chen +1 more
TL;DR: In this article, three power law inequalities for fractional derivative systems are proposed and the stability relation between pseudo state and true state is given by the final value theorem of Laplace transform, which plays an important role in the stability analysis of pseudo state of fractional order systems.
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Exponential synchronization for second-order nonlinear systems in complex dynamical networks with time-varying inner coupling via distributed event-triggered transmission strategy
TL;DR: A sufficient condition for achieving exponential synchronization of second-order nonlinear systems in CDNs with time-varying inner coupling is derived and the amount of communication among network nodes and network congestion have been significantly reduced so as to avoid the waste of network resources.