Results 31 to 40 of about 168,932 (360)

Delay‐dependent stability of highly nonlinear neutral stochastic functional differential equations

open access: yesInternational Journal of Robust and Nonlinear Control, 2022
This article focuses on the delay‐dependent stability of highly nonlinear hybrid neutral stochastic functional differential equations (NSFDEs). The delay dependent stability criteria for a class of highly nonlinear hybrid NSFDEs are derived via the ...
Mingxuan Shen   +4 more
semanticscholar   +1 more source

On exponential stability of linear non-autonomous functional differential equations of neutral type [PDF]

open access: yes, 2017
© 2016 Informa UK Limited, trading as Taylor & Francis Group. General linear non-autonomous functional differential equations of neutral type are considered.
Ha, Q, Ngoc, PHA
core   +1 more source

Comparison theorems on the oscillation of third-order functional differential equations with mixed deviating arguments in neutral term

open access: yesDifferential Equations & Applications, 2022
. This study purposes to present some new comparison theorems that guarantee the oscillation of all solutions of third-order functional differential equations with mixed neutral term i.e., the neutral term contains both retarded and advanced arguments ...
O. Özdemir, Şehri Kaya
semanticscholar   +1 more source

Controllability of Fuzzy Solutions for Neutral Impulsive Functional Differential Equations with Nonlocal Conditions

open access: yesAxioms, 2021
In this paper, the controllability of fuzzy solutions for first order nonlocal impulsive neutral functional differential equations is explored using the Banach fixed point theorem.
F. Acharya   +3 more
semanticscholar   +1 more source

Stability results for the functional differential equations associated to water hammer in hydraulics

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2022
There is considered a system of two sets of partial differential equations describing the water hammer in a hydroelectric power plant containing the dynamics of the tunnel, turbine penstock, surge tank and hydraulic turbine.
Vladimir Rasvan
doaj   +1 more source

On solutions of differential-functional equations of neutral type

open access: yesKarpatsʹkì Matematičnì Publìkacìï, 2013
We obtain sufficient conditions for existence of continuously differentiable solutions of differential-functional equations of neutral type with linear deviations of the argument bounded on $t \in \mathbb{R}^{-}$.
R. I. Kachurivsky
doaj   +1 more source

Impulsive neutral functional differential equations driven by a fractional Brownian motion with unbounded delay [PDF]

open access: yes, 2016
In this paper, we prove the local and global existence and attractivity of mild solutions for stochastic impulsive neutral functional differential equations with infinite delay, driven by fractional Brownian motion.Fondo Europeo de Desarrollo ...
Boudaoui, Ahmed   +2 more
core   +1 more source

Three positive periodic solutions of second order nonlinear neutral functional differential equations with delayed derivative

open access: yes, 2020
This paper deals with the existence of three positive periodic solutions for a class of second order neutral functional differential equations involving the delayed derivative term in nonlinearity ( x ( t ) − c x ( t − δ ) ) ″ + a ( t ) g ( x ( t ) ) x (
He Yang, Lu-ming Zhang
semanticscholar   +1 more source

Existence of solutions and stability for impulsive neutral stochastic functional differential equations [PDF]

open access: yes, 2019
In this paper we prove some results on the existence of solutions and the mean square asymptotic stability for a class of impulsive neutral stochastic differential systems with variable delays by using a contraction mapping principle.
Benhadri, Mimia   +2 more
core   +1 more source

An averaging principle for neutral stochastic functional differential equations driven by Poisson random measure [PDF]

open access: yes, 2016
In this paper, we study the averaging principle for neutral stochastic functional differential equations (SFDEs) with Poisson random measure. By stochastic inequality, Burkholder-Davis-Gundy’s inequality and Kunita’s inequality, we prove that the ...
Mao, Wei, Mao, Xuerong
core   +1 more source

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