A5030849815- Neural Networks Stability and Synchronization
- Stability and Control of Uncertain Systems
- Stability and Controllability of Differential Equations
- Mathematical and Theoretical Epidemiology and Ecology Models
- Nonlinear Dynamics and Pattern Formation
- Nonlinear Differential Equations Analysis
- Chaos control and synchronization
- Distributed Control Multi-Agent Systems
- stochastic dynamics and bifurcation
- Differential Equations and Numerical Methods
- Adaptive Control of Nonlinear Systems
- Advanced Differential Equations and Dynamical Systems
- Quantum chaos and dynamical systems
- Fractional Differential Equations Solutions
- Neural Networks and Applications
- Evolution and Genetic Dynamics
- Numerical methods for differential equations
- COVID-19 epidemiological studies
- Thermochemical Biomass Conversion Processes
- Control and Stability of Dynamical Systems
- advanced mathematical theories
- Colorectal Cancer Surgical Treatments
- Matrix Theory and Algorithms
- Control Systems and Identification
- Differential Equations and Boundary Problems
University of Waterloo
2016-2025
Peking University
2018-2025
Peking University Cancer Hospital
2018-2025
Anhui University of Science and Technology
2024-2025
Nanjing University of Science and Technology
2012-2025
Southwest University
2009-2024
China Agricultural University
2024
Xinjiang Medical University
2018-2024
Hohai University
2023
Sichuan Agricultural University
2021-2023
This paper studies robust impulsive synchronization of uncertain dynamical networks. By utilizing the concept control and stability results for systems, several criteria local global are established complex networks, in which network coupling functions unknown but bounded. Three examples also worked through illustrating main results.
We consider a switching system composed of finite number linear delay differential equations (DDEs). It has been shown that the stability ordinary (ODEs) may be achieved by using common Lyapunov function method rule. modify this rule for ODE systems to functional DDE and show it stabilizes our model. Our result uses Riccati-type under condition on time delay.
Due to the advantage of invariable length with temperatures, zero thermal expansion (ZTE) materials are intriguing but very rare especially for metals based compounds. Here, we report a ZTE in magnetic intermetallic compounds Tb(Co,Fe)2 over wide temperature range (123–307 K). A negligible coefficient (αl = 0.48 × 10–6 K–1) has been found Tb(Co1.9Fe0.1). exhibits ferrimagnetic structure, which moments Tb and Co/Fe antiparallel alignment along c axis. The property is formed due balance...
This paper investigates the exponential synchronization of reaction-diffusion neural networks with time-varying delays subject to Dirichlet boundary conditions. A novel type pinning impulsive controllers is proposed synchronize delays. By applying Lyapunov functional method, sufficient verifiable conditions are constructed for delayed large and small delay sizes. It shown that can be realized by control a portion neurons network; technique used in this also applicable Neumann Numerical...
This paper studies the problem of synchronization for a class stochastic complex dynamical networks. It designs first time distributed impulsive protocol based on pinning control that involves constant signal transmission delay to tackle issues such Novel criteria network are established by employing time-dependent Lyapunov functional and mathematical induction approach, where information state variables themselves their neighbors is sufficiently utilized. Moreover, it shown frequency...
Abstract Transforming molecular motions into the macroscopic scale is a topic of great interest to nanoscience. The photomechanical effect promising strategy achieve this goal. Herein, we report an intriguing luminescence driven by photodimerization 2‐phenylbenzo[b]thiophene 1,1‐dioxide (P‐BTO) in crystals and elucidate working mechanism substituent through crystallographic analysis theoretical calculations. Striking splitting, hopping, bending mechanical behaviors accompanied significant...
This paper studies input-to-state stability (ISS) of general nonlinear time-delay systems subject to delay-dependent impulse effects. Sufficient conditions for ISS are constructed by using the method Lyapunov functionals. It is shown that, when continuous dynamics but discrete governing impulses not, impulsive system as a whole provided destabilizing do not occur too frequently. On contrary, delayed must frequently enough overcome effects so that can be achieved system. Particularly, and...
This article investigates the problem of exponential bipartite synchronization fractional-order multilayer signed networks via hybrid impulsive control. First, mathematical model is established by integrating fractional dynamics nodes, network edges, and positive negative weights (antagonistic relationship), which more pluralistic practical. Second, a controller designed, composed feedback control part to realize objective. Both effects are considered ranges gain related order Caputo...
Abstract Background Metazoan adenosine-to-inosine (A-to-I) RNA editing resembles A-to-G mutation and increases proteomic diversity in a temporal-spatial manner, allowing organisms adapting to changeable environment. The editomes many major animal clades remain unexplored, hampering the understanding on evolution adaptation of this essential post-transcriptional modification. Methods We assembled chromosome-level genome Coridius chinensis belonging Hemiptera, fifth largest insect order where...