In this paper, we investigate the existence and uniqueness of solutions and derive the Ulam‐
Hyers‐Mittag‐Leffler stability results for impulsive implicit Ψ‐Hilfer fractional differential …

This paper is devoted to exploring a new class of ψ-Hilfer fractional integro-differential
systems under the influence of impulses. Using semigroup theory, fixed-point technique, and …

The focus of this work is on the absolute controllability of Hilfer impulsive non-instantaneous
neutral derivative (HINND) with integral boundary condition of any order. Total controllability …

The goal of this paper is to consider a new class of φ-Hilfer fractional differential equations
with impulses and nonlocal conditions. By using fractional calculus, semigroup theory, and …

In this paper, we study a fractional impulsive differential equation with the (k, ψ)-Hilfer
fractional derivative operator. Some properties of the (k, ψ)-Riemann-Liouville fractional …

For the impulsive fractional-order system (IFrOS) of order ϵ∈(1, 2), there have appeared
some conflicting equivalent integral equations in existing studies. However, we find two …

In this research, we obtain the sufficient conditions that guarantee that the set of solutions for
an impulsive fractional differential inclusion involving aw-weighted ψ-Hilfer fractional …

The aim of the study is to discuss the controllability results of Hilfer neutral non-
instantaneous impulsive fractional integro-differential equations (HNNIIFIE). Total …

We establish sufficient conditions for the existence of solutions of an integral boundary value
problem for a Ψ-Hilfer fractional integro-differential equations with non-instantaneous …

In this paper, we establish the existence and stability results for the (ρ k, ϕ k)-Hilfer fractional
integro-differential equations under instantaneous impulse with non-local multi-point …