2 papers
math.OC2026
The Regional Boundary Reconstruction Problem of the Initial State for Fractional Semilinear Systems
Khalid Zguaid, Fatima Zahrae El Alaoui, Delfim F. M. Torres
Observability is a fundamental concept in control theory. Its primary purpose is to look into whether it is possible to reconstruct the system's initial state using only the inform…
math.AP2025
Existence and uniqueness of mild solutions for a class of psi-Caputo time-fractional systems of order from one to two
Hamza Ben Brahim, Fatima-Zahrae El Alaoui, Asmae Tajani +1
We prove the existence and uniqueness of mild solutions for a specific class of time-fractional -Caputo evolution systems with a derivative order ranging from 1 to 2 in Banach…