On existence, uniqueness and Ulam’s stability results for boundary value problems of fractional iterative integrodifferential equations

Ulam Stability of n-th Order Delay Integro-Differential Equations

“…Recently, the Ulam stability of delay differential equations and delay integro-differential equations has been discussed. See [8][9][10][11][12][13]. There are many results about the Ulam stability of delay differential equations.…”

“…Some topics about delay integro-differential equations, such as the existence and uniqueness of solutions and Ulam stability, have attracted the attention of many scholars. See [12,14,15,22].…”