Fractional differential equations have wide applications in both physical and social sciences.
This paper addresses the issue of approximate controllability for a class of fractional …

In this paper, we consider a class of abstract neutral integro-differential inclusions with
infinite delay in Hilbert spaces. We establishes a set of sufficient conditions for the …

In this work, we offer a set of appropriate conditions for the approximate controllability of
second‐order impulsive neutral stochastic integro‐differential evolution inclusions with …

In this manuscript, we investigate the approximate controllability of a class of fractional
stochastic differential equations driven by mixed fractional Brownian motion in Hilbert space …

The objective of this paper is to present some sufficient conditions for approximate
controllability of semilinear system with state delay using sequence method. Instead of a C 0 …

In this paper, we consider a class of fractional integro-differential inclusions in Hilbert
spaces. This paper deals with the approximate controllability for a class of fractional integro …

The article deals with the approximate controllability of Atangana–Baleanu semilinear
control systems. The outcomes are derived by applying Gronwall's inequality and Cauchy …

In this paper, we investigate the approximate controllability of linear fractional impulsive
evolution equations in Hilbert spaces. We provide a representation of solutions utilizing …

Many dynamical systems in fields such as physics, chemistry, biology, and engineering
show impulsive behavior due to abrupt changes at specific times. These behaviors are …

The modelling of risky asset by stochastic processes with continuous paths, based on
Brownian motions, suffers from several defects. First, the path continuity assumption does …