Existence and Uniqueness Theorem of Multi-Dimensional Integro-Differential Equations With Fractional Differointegrations (Z. A. . Mohammed, M. . Damak, F. S. . Fadhel, & H. S. . Altahainah , Trans.). (2025). Babylonian Journal of Mathematics, 2025, 44-49. https://doi.org/10.58496/BJM/2025/006