Results 91 to 100 of about 28,949 (123)

Finite-Time Robust Stability of Uncertain Genetic Regulatory Networks with Time-Varying Delays and Reaction-Diffusion Terms

Complexity, 2019
This study seeks to address the finite-time robust stability of delayed genetic regulatory networks (GRNs) with uncertain parameters and reaction-diffusion terms.
Wenqin Wang, Yali Dong, Shouming Zhong, Feng Liu   +3 more
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Lyapunov-type inequalities for even order differential equations

Communications on Pure & Applied Analysis, 2012
In this paper, we establish several new Lyapunov-type inequalities for the $2n-$order differential equation $x^{(2n)}(t)+(-1)^{n-1}q(t)x(t)=0, $ which are sharper than all related existing ones.
Xiaofei He, X. H. Tang
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Asymptotically almost periodicity of delayed Nicholson-type system involving patch structure

Electronic Journal of Differential Equations, 2020
In this article we study a delayed Nicholson-type system involving patch structure. We apply differential inequality techniques to establish a sufficient condition for the existence of positive asymptotically almost periodic solutions. By constructing
Chuangxia Huang, Jiafu Wang, Lihong Huang   +2 more
doaj  

Recent results on fractional Lyapunov-type inequalities: A survey

Fractional Differential Calculus
Summary: This survey paper complements to our previous review papers on Lyapunov-type inequalities and contains some of the most recent results on these inequalities for fractional boundary value problems involving a variety of fractional derivative operators and boundary conditions.
Ntouyas, Sotiris K., Ahmad, Bashir, Tariboon, Jessada   +2 more
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Lyapunov's Type Inequalities for Fourth-Order Differential Equations

Abstract and Applied Analysis, 2012
For a fourth-order differential equation, we will establish some new Lyapunov-type inequalities, which give lower bounds of the distance between zeros of a nontrivial solution and also lower bounds of the distance between zeros of a solution and/or its ...
Samir H. Saker
doaj   +1 more source

Lyapunov-Type Inequalities for a Nonlinear System Including Operators

Ukrainian Mathematical Journal
UDC 517.9 We obtain new Lyapunov-type inequalities for a nonlinear system including p -relativistic operator and q -prescribed curvature operator under the Dirichlet or antiperiodic boundary condition.
Mustafa Fahri Aktaş, Başak Ecem Bingül   +1 more
openaire   +2 more sources

Synchronization issue of uncertain time-delay systems based on flexible impulsive control

AIMS Mathematics
This paper discusses a synchronization issue of uncertain time-delay systems via flexible delayed impulsive control. A new Razumikhin-type inequality is presented, considering adjustable parameters the $ \varpi(t) $, which relies on flexible impulsive ...
Biwen Li, Qiaoping Huang
doaj   +1 more source

Finite-time passivity of neutral-type complex-valued neural networks with time-varying delays

Mathematical Biosciences and Engineering
In this work, we investigated the finite-time passivity problem of neutral-type complex-valued neural networks with time-varying delays. On the basis of the Lyapunov functional, Wirtinger-type inequality technique, and linear matrix inequalities (LMIs ...
Haydar Akca, Chaouki Aouiti, Farid Touati, Changjin Xu   +3 more
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Lyapunov-type inequalities for third-order linear differential equations

Electronic Journal of Differential Equations, 2017
Summary: In this article, we establish new Lyapunov-type inequalities for third-order linear differential equations \[ y'''+q( t) y=0, \] under the three-point boundary conditions \[ y( a) =y( b) =y( c) =0 \] and \[ y( a) =y''( d) =y( b) =0 \] by bounding Green's functions \(G(t,s)\) corresponding to appropriate boundary conditions. Thus, we obtain the
ÇAKMAK, DEVRİM, AKTAŞ, MUSTAFA FAHRİ
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Lyapunov-Type Inequalities for the Quasilinearq-Difference systems

IOSR Journal of Mathematics, 2017
Jiannan Song, Yunfei Gao, Chengmin Hou
openaire   +1 more source