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Volume 14, Number 4, 2024, Pages -                                                                DOI:10.11948/JAAC-2023-0399
Quasi-projective synchronization analysis for delayed stochastic quaternion-valued neural networks via state-feedback control strategy
Zhouhong Li,Xiaofang Meng,Kaipeng Hu,Yu Fei
Keywords:Stochastic neural network  Quaternion  Quasi-projective synchronization  Time delays
Abstract:
      In this paper, we explore the complete synchronization and quasi-projective synchronization in a class of stochastic delayed quaternion-valued neural networks, utilizing a state-feedback control scheme. The studied neural networks into real-valued networks are short of known decomposing, by designing a very general nonlinear controller, according to the quaternion form It\^{o} formula with a number of inequality techniques in the configuration of quaternion domain, we obtained a quasi-projective synchronization criterion for drive-response networks. Moreover, we estimate the error margin for quasi-projective synchronization. At last, the theoretical results are confirmed by a numerical simulation.
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