Results 241 to 250 of about 235,239 (268)
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Fixed-time synchronization of multi-links complex network
Modern Physics Letters B, 2017In the paper, the fixed-time and finite-time synchronizations of multi-links complex network are investigated. Compared with finite-time synchronization, the settling time of fixed-time synchronization is independent of initial conditions. For uncertain multi-links complex networks, this paper further analyzes synchronization mechanism and unknown ...
Hui Zhao +5 more
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Finite-time and fixed-time stability and synchronization
2016 35th Chinese Control Conference (CCC), 2016Recently, finite-time and fixed-time stability has been a hot topic in the study of dynamical systems. In this paper, we will provide an insightful view on this issue and explore the intrinsic property by mathematical analysis. Several theorems and corollaries show how to find the settling time. Moreover, we apply the corresponding theory on the finite-
Xiwei Liu, Wenlian Lu, Tianping Chen
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Synchronization of Ovulation and Fixed Time Intrauterine Insemination in Ewes
Reproduction in Domestic Animals, 2005ContentsA novel method for oestrus–ovulation synchronization in sheep followed by fixed time insemination is presented herewith. Mature dry ewes (n = 28) of Karagouniko breed being at an unknown stage of the oestrous cycle, were used during the middle of breeding season.
C, Deligiannis +6 more
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Neural Networks, 2020
In this paper, we derive a new fixed-time stability theorem based on definite integral, variable substitution and some inequality techniques. The fixed-time stability criterion and the upper bound estimate formula for the settling time are different from those in the existing fixed-time stability theorems. Based on the new fixed-time stability theorem,
Chen, Chuan +5 more
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In this paper, we derive a new fixed-time stability theorem based on definite integral, variable substitution and some inequality techniques. The fixed-time stability criterion and the upper bound estimate formula for the settling time are different from those in the existing fixed-time stability theorems. Based on the new fixed-time stability theorem,
Chen, Chuan +5 more
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Fixed-Time Outer Synchronization of Complex Networks with Noise Coupling
Communications in Theoretical Physics, 2018zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Shi, Hong-Jun +3 more
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Fixed time deep intracornual insemination of heifers at synchronized estrus
Theriogenology, 2003The aim of the study was to determine the efficiency of single fixed time deep intracornual insemination using 2 x 10(6) spermatozoa compared with single standard dose deep intracornual insemination and single and dual standard dose (40 x 10(6)) uterine body (conventional) insemination in heifers at synchronized estrus.
J, Kurykin +6 more
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Fixed-Time Stochastic Synchronization of Complex Networks via Continuous Control
IEEE Transactions on Cybernetics, 2019This paper investigates the fixed-time synchronization (FDTS) of complex networks with stochastic perturbations. A new control scheme is designed to realize the synchronization goal. Moreover, the designed controller without sign function is continuous, which means the chattering phenomenon in some previous results can be avoided.
Wanli Zhang, Xinsong Yang, Chuandong Li
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Fixed-Time Synchronization of Fifth-Order Memristor Chaotic Systems
2020 Chinese Automation Congress (CAC), 2020Based on the classical Chua’s circuit, a chaotic circuit is constructed including double magnetron memristors. To study the fixed-time synchronization problem about the fifth-order memristor chaotic systems, a sliding-mode surface is proposed firstly. Then, a suitable controller is devised by using the sliding-mode control method.
Shan Jiang, Leimin Wang, Geliang Wan
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Internal/Boundary Control-Based Fixed-Time Synchronization for Spatiotemporal Networks
IEEE Transactions on CyberneticsThis article is concerned about fixed-time (FT) synchronization of spatiotemporal networks (STNs) with the Robin boundary condition. Above all, a switching-type FT stability theorem and an integral inequality are established, which provide a novel theoretical tool for the rigorous analysis of FT control in STNs.
Tingting Shi +4 more
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Fix-Time Synchronization of Cyclic Switched Networks
Dynamical Systems and Control, 2021openaire +1 more source