3 papers
math.GM2026
Lyapunov-type inequality for fractional BVPs involving two Hadamard fractional derivatives of different orders
Zaid Laadjal
This paper establishes a Lyapunov-type inequality for a class of fractional boundary value problems (BVPs) involving two Hadamard fractional derivatives of different orders with Di…
math.GM2020
Sharp estimates for the unique solution of the Hadamard-type two-point fractional boundary value problems
Zaid Laadjal, Nacer Adjeroud
In this short note, we present the sharp estimate for the existence of a unique solution for a Hadamard-type fractional differential equations with two-point boundary value conditi…
math.AP2019
Note on a Lyapunov-type inequality for a fractional boundary value problem with Caputo-Fabrizio derivative
Zaid Laadjal
In this short note, we present a Lyapunov-type inequality that corrects the recently obtained result in [M. Kirane, B. T. Torebek: A Lyapunov-type inequality for a fractional bound…