Existence of positive solutions for boundary value problems of second-order functional-differential equations.
Existence of positive solutions for boundary-value problems for singular higher-order functional differential equations.
Existence of positive solutions for multiterm fractional differential equations of finite delay with polynomial coefficients.
Existence of positive solutions of -Laplacian functional differential equations.
Existence of positive solutions to a boundary value problem for a delayed nonlinear fractional differential system.
Existence of positive solutions to some impulsive second-order integrodifferential equations.
Existence of -almost periodic solutions to a class of nonautonomous stochastic evolution equations.
Existence of solution for a mixed neutral system.
Existence of solutions and approximate controllability of impulsive fractional stochastic differential systems with infinite delay and Poisson jumps
The paper is motivated by the study of interesting models from economics and the natural sciences where the underlying randomness contains jumps. Stochastic differential equations with Poisson jumps have become very popular in modeling the phenomena arising in the field of financial mathematics, where the jump processes are widely used to describe the asset and commodity price dynamics. This paper addresses the issue of approximate controllability of impulsive fractional stochastic differential...
Existence of solutions for a second order abstract functional differential equation with state-dependent delay.
Existence of solutions for abstract neutral integro-differential equations with unbounded delay
In this paper we study the existence of classical solutions for a class of abstract neutral integro-differential equation with unbounded delay. A concrete application to partial neutral integro-differential equations is considered.
Existence of solutions for functional antiperiodic boundary value problems.
Existence of solutions for impulsive fractional partial neutral integro-differential inclusions with state-dependent delay in Banach spaces
We study the existence of mild solutions for a class of impulsive fractional partial neutral integro-differential inclusions with state-dependent delay. We assume that the undelayed part generates an α-resolvent operator and transform it into an integral equation. Sufficient conditions for the existence of solutions are derived by means of the fixed point theorem for discontinuous multi-valued operators due to Dhage and properties of the α-resolvent operator. An example is given to illustrate the...
Existence of solutions for impulsive neutral functional differential equations with multiple delays.
Existence of solutions for integrodifferential inclusions in Banach spaces
In this paper we examine nonlinear integrodifferential inclusions defined in a separable Banach space. Using a compactness type hypothesis involving the ball measure of noncompactness, we establish two existence results. One involving convex-valued orientor fields and the other nonconvex valued ones.
Existence of solutions for nonconvex functional differential inclusions.
Existence of solutions in the -norm for partial differential equations of neutral type with finite delay.
Existence of solutions of a functional-integral equation in infinite dimensional Banach spaces
Existence of solutions of a second order abstract functional Cauchy problem with nonlocal conditions
We establish the existence of mild, strong, classical solutions for a class of second order abstract functional differential equations with nonlocal conditions.
Existence of solutions of boundary value problems for functional differential equations.