List of Articles Fractional Differential Equations Open Access Article Abstract Page Full-Text 1 - A Numerical Method for Solving Fuzzy Differential Equations With Fractional Order N. Ahmady Open Access Article Abstract Page Full-Text 2 - A Fuzzy Power Series Method for Solving Fuzzy Differential Equations With Fractional Order E. Ahmady Open Access Article Abstract Page Full-Text 3 - Numerical Solution of Fokker-Planck-Kolmogorov Time Fractional Differential Equations Using Haar Wavelet Method and convergence and error analysis Shaban Mohammadi Seyed Reza Hejazi Open Access Article Abstract Page Full-Text 4 - An Efficient Numerical Approach for Approximating Nonlocal Variable-Order Weakly Singular Integro-Differential Equations Nayereh Tanha Behrouz Parsa Moghaddam Mousa Ilie Open Access Article Abstract Page Full-Text 5 - Collocation Method for Solving Systems of Fractional Differential Equations, A Case Study of HIV Infection by Using Muntz Wavelets Basis Maryam Bahmanpour 10.71932/ijm.2024.1195092 Open Access Article Abstract Page Full-Text 6 - Numerical Solution of the Spread Model of COVID-19 by Using Muntz Functions Afkar Kareem Mnahi Majid Tavassoli Kajani Mohammed Jasim Mohammed Masoud Allame 10.71932/ijm.2024.1196293