Existence and uniqueness of positive solution for boundary value problem of fractional differential equations
By: Husayn, Nura Layth; Muhammad, Hanan Salim; Abd al-Razzaq, Nadiyah Adnan. al- Rafidain Journal of Computer Sciences and Mathematics. Vol. 15, no. 1 (2021), pp.69-77, 9 p.
Subjects: Fixed point theory; Fractional differential equations