Zobrazeno 1 - 10
of 136
pro vyhledávání: '"Mixed delay"'
Publikováno v:
Electronic Journal of Qualitative Theory of Differential Equations, Vol 2024, Iss 39, Pp 1-18 (2024)
This note is a reaction on a recently published sufficient condition for oscillation of all solutions of a neutral delay differential equation. It is shown by a counterexample that the result is not correct and the problem is explained in details. Se
Externí odkaz:
https://doaj.org/article/728992e9e1fb4f4ba6ccf3c6ae97a47f
Publikováno v:
Axioms, Vol 12, Iss 9, p 842 (2023)
In this paper, the general-decay synchronization issue of a class of quaternion-valued neural networks with mixed time delays is investigated. Firstly, unlike some previous works where the quaternion-valued model is separated into four real-valued ne
Externí odkaz:
https://doaj.org/article/eb6fb5034af1470790e75bd139c72031
Autor:
Tingting Zhang, Jigui Jian
Publikováno v:
Nonlinear Analysis, Vol 27 (2022)
This article focuses on the global exponential synchronization (GES) for second-order state-dependent switched quaternion-valued neural networks (SOSDSQVNNs) with neutral-type and mixed delays. By proposing some new Lyapunov–Krasovskii functionals
Externí odkaz:
https://doaj.org/article/52a3afea995c4645aba94f0a6a0b3566
Publikováno v:
Nonlinear Analysis, Vol 27 (2022)
This article involves a kind of shunting inhibitory cellular neural networks incorporating D operator and mixed delays. First of all, we demonstrate that, under appropriate external input conditions, some positive solutions of the addressed system ex
Externí odkaz:
https://doaj.org/article/e17b918d144f4895837feb58ba383c95
Autor:
Luogen Yao, Qian Cao
Publikováno v:
Journal of Inequalities and Applications, Vol 2020, Iss 1, Pp 1-22 (2020)
Abstract This paper deals with a class of high-order inertial Hopfield neural networks involving mixed delays. Utilizing differential inequality techniques and the Lyapunov function method, we obtain a sufficient assertion to ensure the existence and
Externí odkaz:
https://doaj.org/article/bba050ddd7274002b9892684e2cb5772
Autor:
Shuoting Wang, Kaibo Shi
Publikováno v:
Mathematics, Vol 11, Iss 4, p 872 (2023)
In this paper, the synchronization problem of uncertain neutral-type neural networks (NTNNs) with sampled-data control is investigated. First, a mixed-delay-dependent augmented Lyapunov–Krasovskii functional (LKF) is proposed, which not only consid
Externí odkaz:
https://doaj.org/article/489814fc6a8d47d984c011eb5b10bb3e
Akademický článek
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Akademický článek
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Autor:
Sekar Elango, Bundit Unyong
Publikováno v:
Fractal and Fractional, Vol 7, Iss 1, p 43 (2022)
Two non-uniform meshes used as part of the finite difference method to resolve singularly perturbed mixed-delay differential equations are studied in this article. The second-order derivative is multiplied by a small parameter which gives rise to bou
Externí odkaz:
https://doaj.org/article/05a4fdefdf6b48b39974859f63d6b47e
Autor:
Weiwei Qi, Yongkun Li
Publikováno v:
Mathematics, Vol 10, Iss 15, p 2764 (2022)
The main purpose of this paper was to study the almost anti-periodic oscillation caused by external inputs and the global exponential synchronization of Clifford-valued recurrent neural networks with mixed delays. Since the space consists of almost a
Externí odkaz:
https://doaj.org/article/1fe20a4aef9f41b59a5dee1b181e6115