Mohammed K. A. Kaabar (Mathematics) has published new research article in the Journal of Applied Mathematics and Computing (Q1 Journal according to the SCI-E of Web of Science), Journal of the Korean Society for Informatics and Computational Applied Mathematics, published by Springer Nature. The article introduces the Fractal-Fractional Differential Transformation Method, expanding the Martínez-Kaabar calculus used to model complex systems with fractal behavior. This new method provides convergent analytical solutions for nonlinear differential equations, strengthening modern tools in applied mathematics and engineering.