TY  - JOUR
AU  - Zentar, Oualid
AU  - Ziane, Mohamed
AU  - Horani, Mohammed Al
TI  - Theoretical study of a $\varphi $-Hilfer fractional differential system in Banach spaces
JO  - Canadian mathematical bulletin
PY  - 2024
SP  - 742
EP  - 759
VL  - 67
IS  - 3
UR  - http://geodesic.mathdoc.fr/articles/10.4153/S0008439524000134/
DO  - 10.4153/S0008439524000134
ID  - 10_4153_S0008439524000134
ER  -