Results 11 to 20 of about 11,998 (267)

Robust Stability of Complex-Valued Stochastic Neural Networks with Time-Varying Delays and Parameter Uncertainties

Mathematics, 2020
In practical applications, stochastic effects are normally viewed as the major sources that lead to the system’s unwilling behaviours when modelling real neural systems. As such, the research on network models with stochastic effects is significant.
Pharunyou Chanthorn, Grienggrai Rajchakit, Jenjira Thipcha, Chanikan Emharuethai, Ramalingam Sriraman, Chee Peng Lim, Raja Ramachandran   +6 more
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The Multi-Switching Sliding Mode Combination Synchronization of Fractional Order Non-Identical Chaotic System with Stochastic Disturbances and Unknown Parameters

Fractal and Fractional, 2022
This paper deals with the issue of the multi-switching sliding mode combination synchronization (MSSMCS) of fractional order (FO) chaotic systems with different structures and unknown parameters under double stochastic disturbances (SD) utilizing the ...
Weiqiu Pan, Tianzeng Li, Yu Wang
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Stochastic Control for Intra-Region Probability Maximization of Multi-Machine Power Systems Based on the Quasi-Generalized Hamiltonian Theory

Energies, 2019
With the penetration of renewable generation, electric vehicles and other random factors in power systems, the stochastic disturbances are increasing significantly, which are necessary to be handled for guarantying the security of systems.
Xue Lin, Lixia Sun, Ping Ju, Hongyu Li
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Analysis of Stochastic Generation and Shifts of Phantom Attractors in a Climate–Vegetation Dynamical Model

Mathematics, 2021
A problem of the noise-induced generation and shifts of phantom attractors in nonlinear dynamical systems is considered. On the basis of the model describing interaction of the climate and vegetation we study the probabilistic mechanisms of noise-induced
Lev Ryashko, Dmitri V. Alexandrov, Irina Bashkirtseva   +2 more
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Robustness Analysis of Fuzzy Cellular Neural Network With Deviating Argument and Stochastic Disturbances

IEEE Access, 2023
Robustness analysis of fuzzy cellular neural networks with deviating arguments and stochastic disturbances is the main topic of discussion in this paper. The issue at hand is what the upper bounds of the disturbances and deviating intervals for the fuzzy
Fang Wenxiang, Xie Tao, Li Biwen
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Anthropogenic disturbances consistently favor the high-yield strategists of soil bacterial community in the Eurasian steppe

Annals of Microbiology, 2021
Purpose Multiple anthropogenic disturbances, such as climate warming and nitrogen deposition are affecting terrestrial ecosystems. Different disturbances may have some consistent effects on the soil microbial community, which remains largely unexplored ...
Yi Fan, Tingting Li, Wei Liu, Minjie Xu, Shuang Pang, Zijia Zhang, Lihua Zhang, Yowhan Son, Ximei Zhang   +8 more
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Stochastically driven transitions between climate attractors [PDF]

Tellus: Series A, Dynamic Meteorology and Oceanography, 2014
The classical non-linear climatic model previously developed by Saltzman with co-authors and Nicolis is analysed in both the deterministic and stochastic cases in a wider domain of system parameters. A detailed analysis of the deterministic model shows a
Dmitri V. Alexandrov, Irina A. Bashkirtseva, Lev B. Ryashko   +2 more
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Mean-square exponential stability for the hysteretic Hopfield neural networks with stochastic disturbances

Systems Science & Control Engineering, 2018
In this paper, the exponential stability problem is considered for a class of hysteretic Hopfield neural networks with stochastic disturbances. The hysteretic nonlinearities are characterized by a Lipschitz-type constraint where the internal parameters ...
Kui Li, Jinghui Suo, Bo Shen
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Adaptive Robust Tracking Control for Near Space Vehicles with Multi-Source Disturbances and Input–Output Constraints

Actuators, 2022
In this paper, considering the simultaneous influence of multi-source disturbances, system modeling uncertainties and input–output constraints, an adaptive robust attitude tracking control scheme is proposed for near space vehicles (NSVs) which is ...
Xiaohui Yan, Guiwei Shao, Qingyun Yang, Liang Yu, Yuwu Yao, Shengxia Tu   +5 more
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Mathematical modeling of stochastic equilibria and business cycles of Goodwin model [PDF]

Компьютерные исследования и моделирование, 2013
The Goodwin dynamical model under the random external disturbances is considered. A full parametrical analysis for equlibria and cycles of deterministic model is developed.
Irina Adolfovna Bashkirtseva, Ekaterina Dmitrievna Ekaterinchuk, Tatyana Vladimirovna Ryazanova, Anna Arkadjevna Sysolyatina   +3 more
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