Results 11 to 20 of about 203,110 (287)

Attractivity for neutral functional differential equations

open access: yesDiscrete and Continuous Dynamical Systems - B, 2013
We study the long term dynamics of non-autonomous functional di fferential equations. Namely, we establish existence results on pullback attractors for non-linear neutral functional di erential equations with time varying delays. The two main results di er in smoothness properties of delay functions.
Caraballo Garrido, Tomás, Kiss, Gábor
openaire   +3 more sources

Weighted Fractional Neutral Functional Differential Equations [PDF]

open access: yesJournal of Siberian Federal University. Mathematics & Physics, 2018
Summary: In this paper, we consider a weighted neutral functional differential equation of fractional order ...
Abdo, Mohammed S., Panchal, Satish K.
openaire   +3 more sources

Generalized Riesz basis property in the analysis of neutral type systems [PDF]

open access: yes, 2003
International audienceThe functional differential equation of neutral type is studied. We consider the corresponding operator model in Hilbert space M2 = Cn × L2(−1, 0;Cn) and prove that there exists a sequence of invariant finite-dimensional subspaces ...
Rabah, Rabah   +2 more
core   +4 more sources

Some Qualitative Analyses of Neutral Functional Delay Differential Equation with Generalized Caputo Operator

open access: yesJournal of Function Spaces, 2021
In this paper, a new class of a neutral functional delay differential equation involving the generalized ψ-Caputo derivative is investigated on a partially ordered Banach space. The existence and uniqueness results to the given boundary value problem are
Abdellatif Boutiara   +5 more
doaj   +1 more source

Asymptotic Stability of Neutral Set-Valued Functional Differential Equation by Fixed Point Method

open access: yesDiscrete Dynamics in Nature and Society, 2020
This paper studies a class of nonlinear neutral set-valued functional differential equations. The globally asymptotic stability theorem with necessary and sufficient conditions is obtained via the fixed point method.
Junyan Bao, Peiguang Wang
doaj   +1 more source

A k-Dimensional System of Fractional Neutral Functional Differential Equations with Bounded Delay

open access: yesAbstract and Applied Analysis, 2014
In 2010, Agarwal et al. studied the existence of a one-dimensional fractional neutral functional differential equation. In this paper, we study an initial value problem for a class of k-dimensional systems of fractional neutral functional differential ...
Dumitru Baleanu   +2 more
doaj   +1 more source

The existence and Hyers–Ulam stability of solution for an impulsive Riemann–Liouville fractional neutral functional stochastic differential equation with infinite delay of order 1<β<2 $1<\beta<2$

open access: yesBoundary Value Problems, 2019
This paper deals with the existence of solution for an impulsive Riemann–Liouville fractional neutral functional stochastic differential equation with infinite delay of order ...
Yuchen Guo   +3 more
doaj   +1 more source

A Note on Exponential Stability for Numerical Solution of Neutral Stochastic Functional Differential Equations

open access: yesMathematics, 2022
This paper examines the numerical solutions of the neutral stochastic functional differential equation. This study establishes the discrete stochastic Razumikhin-type theorem to investigate the exponential stability in the mean square sense of the Euler ...
Qi Wang, Huabin Chen, Chenggui Yuan
doaj   +1 more source

A novel delay-dependent asymptotic stability conditions for differential and Riemann-Liouville fractional differential neutral systems with constant delays and nonlinear perturbation [PDF]

open access: yes, 2009
The novel delay-dependent asymptotic stability of a differential and Riemann-Liouville fractional differential neutral system with constant delays and nonlinear perturbation is studied.
Chartbupapan, Watcharin   +2 more
core   +1 more source

Coupling nonpolar and polar solvation free energies in implicit solvent models [PDF]

open access: yes, 2006
Recent studies on the solvation of atomistic and nanoscale solutes indicate that a strong coupling exists between the hydrophobic, dispersion, and electrostatic contributions to the solvation free energy, a facet not considered in current implicit ...
Frankel T.   +10 more
core   +1 more source

Home - About - Disclaimer - Privacy