Ante, J.; Akpan, U. .; Atsu, J. .; Essang, S. .; Moses, A. .; Francis, R. .; Effiong, R. . A Comparative Analysis of the Variational Iteration and the Adomian Decomposition Methods for Solving Fractional-Order Partial Derivatives With Weakly Singular Kernel. IJMAM 2025, 8.