Consensus Control of Time-Varying Delayed Multiagent Systems with High-Order Iterative Learning Control by Xiongfeng Deng, Xiuxia Sun, Ri Liu, Shuguang Liu

“…We address the consensus control problem of time-varying delayed multiagent systems with directed communication topology. …”
Get full text

Global stability of a multi-group model with vaccination age, distributed delay and random perturbation by Jinhu Xu, Yicang Zhou

Subjects: Get full text

Global attractivity of positive periodic solutions for an impulsive delay periodic food limited population model by Jian Song

“…Our results imply that under the appropriate periodic impulsive perturbations, the impulsive delay equation preserves the original periodic property of the nonimpulsive delay equation. …”
Get full text

Existence and Exponential Stability of Periodic Solution for a Class of Generalized Neural Networks with Arbitrary Delays by Yimin Zhang, Yongkun Li, Kuohui Ye

“…By the continuation theorem of coincidence degree and M-matrix theory, we obtain some sufficient conditions for the existence and exponential stability of periodic solutions for a class of generalized neural networks with arbitrary delays, which are milder and less restrictive than those of previous known criteria. …”
Get full text

State Estimation for Switched Time-Varying Systems with Delay and Nonlinear Disturbance: An Integral Inequality Method by Fanwei Meng, Yuangong Sun

“…This paper focuses on the problem of state estimation for certain switched time-varying systems with time-varying delay and nonlinear disturbance. By using an integral inequality technique and a method used in positive systems, we have established several explicit criteria for state estimation of the system, which reduce to stability criteria for some particular cases. …”
Get full text

H∞ Synchronization of Semi-Markovian Jump Neural Networks with Randomly Occurring Time-Varying Delays by Mengping Xing, Hao Shen, Zhen Wang

“…Based on the Lyapunov stability theory, this paper mainly investigates the H∞ synchronization problem for semi-Markovian jump neural networks (semi-MJNNs) with randomly occurring time-varying delays (TVDs). The continuous-time semi-MJNNs, where the transition rates are dependent on sojourn time, are introduced to make the issue under our consideration more general. …”
Get full text

Exponential Stability and Periodicity of Fuzzy Delayed Reaction-Diffusion Cellular Neural Networks with Impulsive Effect by Guowei Yang, Yonggui Kao, Changhong Wang

“…This paper considers dynamical behaviors of a class of fuzzy impulsive reaction-diffusion delayed cellular neural networks (FIRDDCNNs) with time-varying periodic self-inhibitions, interconnection weights, and inputs. …”
Get full text

Convergence and Stability of the Split-Step θ-Milstein Method for Stochastic Delay Hopfield Neural Networks by Qian Guo, Wenwen Xie, Taketomo Mitsui

“…A new splitting method designed for the numerical solutions of stochastic delay Hopfield neural networks is introduced and analysed. …”
Get full text

Stability of Impulsive Cohen-Grossberg Neural Networks with Time-Varying Delays and Reaction-Diffusion Terms by Jinhua Huang, Jiqing Liu, Guopeng Zhou

“…This work concerns the stability of impulsive Cohen-Grossberg neural networks with time-varying delays and reaction-diffusion terms as well as Dirichlet boundary condition. …”
Get full text

The Number of Patients with Acute Myocardial Infarction Decreased and Door-to-Balloon Time Delayed in COVID-19 by Tianyi Ma, Yuli Huang, Wensheng Li, Jianghua Zhong, Hui Yang, Yilei Zhou, Meijun Li, Wenhao Zhong, Yue Cao, Shijuan Lu, Yunzhao Hu

“…During the COVID-19 epidemic, the number of AMI patients that were admitted to hospitals per day was decreased, while the percentage of AMI patients that refused therapy in these two hospitals increased, and the D2B time of STEMI patients was also delayed.…”
Get full text

Distributed nash equilibrium seeking for heterogeneous second-order nonlinear noncooperative games with communication delays by Rui Yu, Li Li, Qianyao Wang, Xianchao Zhang, Sixu Lu

Subjects: Get full text

Hopf bifurcation in a delayed model for tumor-immune system competition with negative immune response by Radouane Yafia

“…The dynamics of the model for tumor-immune system competition with negative immune response and with one delay investigated. We show that the asymptotic behavior depends crucially on the time delay parameter. …”
Get full text

Relationship of Morning Cortisol to Circadian Phase and Rising Time in Young Adults with Delayed Sleep Times by Mark S. Rea, Mariana G. Figueiro, Katherine M. Sharkey, Mary A. Carskadon

“…The present results demonstrate that morning CAR is strongly related to rising time and more weakly related to DLMO phase.…”
Get full text

Celal Bayar Arşivi Belgelerinde İbo Osman (Bekir Ağa)’ın Millî Mücadele Hatıraları by Kaan Cem Geniş

Subjects: Get full text

Dissipative Filter Design for Nonlinear Time-Varying-Delay Singular Systems against Deception Attacks by Guobao Liu, Shibin Shen, Xianglei Jia

“…This paper applies a T-S fuzzy model to depict a class of nonlinear time-varying-delay singular systems and investigates the dissipative filtering problem for these systems under deception attacks. …”
Get full text

Finite-Time Stability of Neutral Fractional Time-Delay Systems via Generalized Gronwalls Inequality by Pang Denghao, Jiang Wei

“…This paper studies the finite-time stability of neutral fractional time-delay systems. With the generalized Gronwall inequality, sufficient conditions of the finite-time stability are obtained for the particular class of neutral fractional time-delay systems.…”
Get full text

Stability of Exact and Discrete Energy for Non-Fickian Reaction-Diffusion Equations with a Variable Delay by Dongfang Li, Chao Tong, Jinming Wen

“…This paper is concerned with the stability of non-Fickian reaction-diffusion equations with a variable delay. It is shown that the perturbation of the energy function of the continuous problems decays exponentially, which provides a more accurate and convenient way to express the rate of decay of energy. …”
Get full text

Time-Delayed Feedback Control of a Hydraulic Model Governed by a Diffusive Wave System by Boumediène Chentouf, Nejib Smaoui

“…This paper is concerned with the feedback flow control of an open-channel hydraulic system modeled by a diffusive wave equation with delay. Firstly, we put forward a feedback flow control subject to the action of a constant time delay. …”
Get full text

Delayed Airway Obstruction after Internal Jugular Venous Catheterization in a Patient with Anticoagulant Therapy by Pei-Ju Wu, Siu-Wah Chau, I-Cheng Lu, Hung-Te Hsu, Kuang-I Cheng

“…Delayed onset of neck hematoma following central venous catheterization without arterial puncture is uncommon. …”
Get full text

Protein Profiling and Histone Deacetylation Activities in Somaclonal Variants of Oil Palm (Elaeis guineensis Jacq.) by Jamilah Syafawati Yaacob, Hwei-San Loh, Rosna Mat Taha

Get full text