فهرس المقالات لاله هوشنگیان المقاله 1 - Haar Wavelet method for numerical solution of two-dimensional partial fractional integro-differential equations Ruhollah Takhtipour Lale hooshangian sara shokrolahi Jafar esmaily International Journal of Mathematical Modeling & Computations , العدد 54 , السنة 14 , بهار 2024