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Multi-almost periodicity in semi-discretizations of a general class of neural networks

Huang, Zhenkun; Mohamad, Sannay; Gao, Feng - In: Mathematics and Computers in Simulation (MATCOM) 101 (2014) C, pp. 43-60

In this paper, we present multi-almost periodicity of a general class of discrete-time neural networks derived from a well-known semi-discretization technique, that is, coexistence and exponential stability of 2N almost periodic sequence solutions of discrete-time neural networks subjected to...

Persistent link: https://www.econbiz.de/10010776885

Stability predictions of milling with variable spindle speed using an improved semi-discretization method

Xie, Qizhi; Zhang, Qichang - In: Mathematics and Computers in Simulation (MATCOM) 85 (2012) C, pp. 78-89

During milling, mechanical vibrations known as “chatter” result in lessened productivity, poorer product surface finish, and decreased cutting life of the tool. Thus, it is desirable to predict and avoid the onset of this instability. In this paper, we propose an improved semi-discretization...

Persistent link: https://www.econbiz.de/10011050811

On the stability of the solutions of an impulsive Solow model with endogenous population

Stamova, I.; Stamov, A. - In: Economic Change and Restructuring 46 (2013) 2, pp. 203-217

In this paper we extend the Solow model to take account for: (1) the existence of a delay in the process of recruitment in the labor force, due to the age structure of the population (2) the existence of impulsive effects on the capital-labor ratio when external factors influence it. We...

Persistent link: https://www.econbiz.de/10010865881

Cognitive control and socially desirable behavior: The role of interpersonal impact

Pitesa, Marko; Thau, Stefan; Pillutla, Madan M. - HAL - 2013

are tempted by self-serving impulses and have to rely on cognitive control overriding such impulses to act in socially … desirable ways. Another set of findings suggests people are guided by other-regarding impulses and cognitive control is not …

Persistent link: https://www.econbiz.de/10010739140

A stochastic Ginzburg–Landau equation with impulsive effects

Nguyen Tien, Dung - In: Physica A: Statistical Mechanics and its Applications 392 (2013) 9, pp. 1962-1971

without impulses. Then, based on our obtained result, we study the qualitative properties of the solution, including the …

Persistent link: https://www.econbiz.de/10010742332

Cognitive control and socially desirable behavior: The role of interpersonal impact

Pitesa, Marko; Thau, Stefan; Pillutla, Madan M. - In: Organizational Behavior and Human Decision Processes 122 (2013) 2, pp. 232-243

desirable behaviors. One set of findings suggests that people are tempted by self-serving impulses and have to rely on cognitive … control overriding such impulses to act in socially desirable ways. Another set of findings suggests people are guided by … other-regarding impulses and cognitive control is not necessary to motivate socially desirable behaviors. We theorize that …

Persistent link: https://www.econbiz.de/10010718970

Stability in impulsive Cohen–Grossberg-type BAM neural networks with time-varying delays: A general analysis

Li, Kelin; Zeng, Huanglin - In: Mathematics and Computers in Simulation (MATCOM) 80 (2010) 12, pp. 2329-2349

In this paper, we investigate a class of impulsive Cohen–Grossberg-type BAM neural networks with time-varying delays. By establishing the delay differential inequality with impulsive initial conditions, and employing the homeomorphism theory, the M-matrix theory and the inequality...

Persistent link: https://www.econbiz.de/10011050529

Synchronization in dynamic networks with nonsymmetrical time-delay coupling based on linear feedback controllers

Wu, Jianshe; Jiao, Licheng - In: Physica A: Statistical Mechanics and its Applications 387 (2008) 8, pp. 2111-2119

Based on a general complex dynamic network model with nonsymmetrical time-delay coupling, and without assuming irreducibility, a strategy for global exponential synchronization is proposed based on the approach of linear state feedback controllers. Especially, the criteria for controller design...

Persistent link: https://www.econbiz.de/10010873921

Exponential stability analysis and impulsive tracking control of uncertain time-delayed systems

Chen, Yuanqiang; Xu, Honglei - In: Journal of Global Optimization 52 (2012) 2, pp. 323-334

Persistent link: https://www.econbiz.de/10010539291

Positive almost periodic solutions for shunting inhibitory cellular neural networks with time-varying delays

Cai, Mingshan; Zhang, Hong; Yuan, Zhaohui - In: Mathematics and Computers in Simulation (MATCOM) 78 (2008) 4, pp. 548-558

This paper is concerned with the existence and exponential stability of positive almost periodic solutions of shunting inhibitory cellular neural networks (SICNNs) with time-varying delays arising from the description of the states of neurons in delayed neural networks in a time-varying...

Persistent link: https://www.econbiz.de/10010750104