Results 11 to 20 of about 68,998,005 (164)

Impulsive functional‐differential equations with nonlocalconditions [PDF]

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2002
The existence, uniqueness, and continuous dependence of a mild solution of an impulsive functional‐differential evolution nonlocal Cauchy problem in general Banach spaces are studied. Methods of fixed point theorems, of a C0 semigroup of operators and the Banach contraction theorem are applied.
Haydar Akça   +2 more
openaire   +3 more sources

Some sufficient conditions of existence and trajectory controllability for impulsive and initial value fractional order functional differential equations

open access: yesResults in Control and Optimization, 2023
For a class of impulsive fractional differential equation with fractional order r∈(1,2)by means of solution operator Sr(t), we develop the mild solution and deal with the existence results of mild solution for the considered equation with state-dependent
Ganga Ram Gautam   +5 more
doaj   +1 more source

Non-Instantaneous Impulsive BVPs Involving Generalized Liouville–Caputo Derivative

open access: yesMathematics, 2022
This manuscript investigates the existence, uniqueness and Ulam–Hyers stability (UH) of solution to fractional differential equations with non-instantaneous impulses on an arbitrary domain.
Ahmed Salem, Sanaa Abdullah
doaj   +1 more source

Almost sure exponential stability of the Euler–Maruyama approximations for stochastic functional differential equations [PDF]

open access: yes, 2011
By the continuous and discrete nonnegative semimartingale convergence theorems, this paper investigates conditions under which the Euler–Maruyama (EM) approximations of stochastic functional differential equations (SFDEs) can share the almost sure ...
Wu, Fuke   +2 more
core   +3 more sources

Approximate Controllability of Neutral Functional Integro-Differential Equations with State-Dependent Delay and Non-Instantaneous Impulses

open access: yesMathematics, 2023
In this manuscript, we investigate the issue of approximate controllability for a certain class of abstract neutral integro-differential equations having non-instantaneous impulsions and being subject to state-dependent delay.
Abdelhamid Bensalem   +3 more
doaj   +1 more source

Impulsive fractional functional differential equations

open access: yesComputers & Mathematics with Applications, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Tian Liang Guo, Wei Jiang 0013
openaire   +1 more source

Solvability of Nonlinear Impulsive Generalized Fractional Differential Equations with (p,q)-Laplacian Operator via Critical Point Theory

open access: yesFractal and Fractional, 2022
In this paper, we consider the nonlinear impulsive generalized fractional differential equations with (p,q)-Laplacian operator for ...
Jianwen Zhou   +3 more
doaj   +1 more source

A New Comparison Principle for Impulsive Functional Differential Equations [PDF]

open access: yesDiscrete Dynamics in Nature and Society, 2015
We establish a new comparison principle for impulsive differential systems with time delay. Then, using this comparison principle, we obtain some sufficient conditions for several stabilities of impulsive delay differential equations. Finally, we present an example to show the effectiveness of our results.
Gang Li, Weizhong Ling, Changming Ding
openaire   +3 more sources

Boundary value problem for the second order impulsive delay differential equations

open access: yesAnnales Universitatis Paedagogicae Cracoviensis: Studia Mathematica, 2015
We present some existence and uniqueness result for a boundary value problem for functional differential equations of second order with impulses at fixed points.
Lidia Skóra
doaj   +1 more source

Impulsive stabilization of stochastic functional differential equations

open access: yesApplied Mathematics Letters, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jun Liu 0015, Xinzhi Liu, Wei-Chau Xie
openaire   +2 more sources

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