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Some Further Results on Fixed-Time Synchronization of Neural Networks with Stochastic Perturbations
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作者 Aminamuhan Abudireman Mairemunisa Abudusaimaiti +3 位作者 Wanjuan Sun Jiangyuan Zhao Yuanshuang Zhang abdujelil abdurahman 《Journal of Applied Mathematics and Physics》 2022年第1期200-218,共19页
In this paper, fixed-time (FXT) synchronization issue of a type of neural networks (NNs) with stochastic perturbations is considered. First, we obtained some novel sufficient criteria to guarantee the FXT synchronizat... In this paper, fixed-time (FXT) synchronization issue of a type of neural networks (NNs) with stochastic perturbations is considered. First, we obtained some novel sufficient criteria to guarantee the FXT synchronization of considered networks via introducing two types of controllers and employing some inequality techniques. Lastly, our theoretical results are verified via giving two numerical examples with their Matlab simulations. 展开更多
关键词 Fixed-Time Stability Stochastic Perturbation SYNCHRONIZATION Neural Network
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具有分布时滞和捕食者非密度制约的捕食-食饵系统的动力学行为研究 被引量:1
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作者 阿卜杜杰力力·阿卜杜热合曼 艾合麦提·麦麦提阿吉 《数学的实践与认识》 2021年第5期131-137,共7页
研究了具有分布时滞和捕食者非密度制约的捕食-食饵系统的动力学性质.应用微分方程比较原理,叠合度定理和Lyapunov函数的方法,得到了捕食者种群的灭绝性以及系统正周期解的存在性和全局吸引性的充分条件.
关键词 捕食-食饵系统 非密度制约 分布时滞 正周期解 全局吸引性
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