Results 41 to 50 of about 3,186,083 (334)

Important Criteria for Asymptotic Properties of Nonlinear Differential Equations

open access: yesMathematics, 2021
In this article, we prove some new oscillation theorems for fourth-order differential equations. New oscillation results are established that complement related contributions to the subject.
Ahmed AlGhamdi   +2 more
doaj   +1 more source

Multipoint model order reduction of delayed PEEC systems [PDF]

open access: yes, 2011
We present a new model order reduction technique for electrically large systems with delay elements, which can be modeled by means of neutral delayed differential equations.
Antonini, Giulio   +5 more
core   +3 more sources

Oscillatory Behavior of Fourth-Order Differential Equations with Neutral Delay

open access: yesSymmetry, 2020
In this paper, new sufficient conditions for oscillation of fourth-order neutral differential equations are established. One objective of our paper is to further improve and complement some well-known results which were published recently in the ...
O. Moaaz, R. El-Nabulsi, O. Bazighifan
semanticscholar   +1 more source

Dynamic analysis of a class of neutral delay model based on the Runge-Kutta algorithm

open access: yesEURASIP Journal on Wireless Communications and Networking, 2018
In this paper, we study the dynamics of a class of second-order neutral delay nonlinear models. This study is applicable to many fields, such as engineering, cybernetics, and physics.
Hongying Luo
doaj   +1 more source

Delay-dependent exponential stability of neutral stochastic delay systems (vol 54, pg 147, 2009) [PDF]

open access: yes, 2009
In the above titled paper originally published in vol. 54, no. 1, pp. 147-152) of IEEE Transactions on Automatic Control, there were some typographical errors in inequalities.
Huang, L.R., Mao, X.R.
core   +1 more source

Oscillation of Impulsive Neutral Delay Differential Equations

open access: yesJournal of Mathematical Analysis and Applications, 2002
Here, effective sufficient conditions for the oscillation of all solutions to an impulsive neutral delay differential equation are established. The authors reveal the fact that the oscillatory properties of all solutions to the impulsive equation may be caused by the impulsive perturbations.
Graef, J. R.   +2 more
openaire   +3 more sources

Some Important Criteria for Oscillation of Non-Linear Differential Equations with Middle Term

open access: yesMathematics, 2021
In this work, we present new oscillation conditions for the oscillation of the higher-order differential equations with the middle term. We obtain some oscillation criteria by a comparison method with first-order equations.
Saad Althobati   +2 more
doaj   +1 more source

Reduced order modeling of delayed PEEC circuits [PDF]

open access: yes, 2011
We propose a novel model order reduction technique that is able to accurately reduce electrically large systems with delay elements, which can be described by means of neutral delayed differential equations.
Antonini, Giulio   +5 more
core   +3 more sources

A Further Stability Analysis of Neutral Systems With Multiple Time-Varying Delays

open access: yesIEEE Access
This paper makes some significant contributions to global stability problems of linear neutral systems involving multiple time delay terms in states and multiple neutral delay terms in the time derivative of the states of the system.
Ozlem Faydasicok, Neyir Ozcan
doaj   +1 more source

Beating of exciton-dressed states in a single semiconductor InGaAs/GaAs quantum dot [PDF]

open access: yes, 2009
We report picosecond control of excitonic dressed states in a single semiconductor quantum dot. A strong laser pulse couples the exciton and biexciton states, to form an Autler-Townes doublet of the neutral exciton transition.
Boyle, S.J.   +5 more
core   +1 more source

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