فهرست نشریات علمی دسترسی آزاد ایران

In this work,  we are interested in representing the solution of Hadamard type fractional differential equation by introducing the concept of double sequence space $2^c(\Delta)$.  After that, we construct the Hausdorff measure of non-compactness on the space $2^c(\Delta)$.  Furthermore,  we see the existence of a solution of Hadamard-type fractional differential equation on the space $2^c(\Delta)$. After that, we demonstrate an example to see the applicability of our results.