List of Articles khodayar goodarzi Article 1 - Order Reduction, $\mu$-Symmetry and $\mu$-Conservation Law of The Generalized mKdV Equation with Constant-coefficients and Variable-coefficients 10.30495/ijim.2022.64041.1556 خدایار گودرزی International Journal of Industrial Mathematics , Issue 4 , Year , Autumn 2022 Article 2 - λ-Symmetry method and the Prelle-Singer method for third-order differential equations Khodayar Goodarzi Theory of Approximation and Applications , Issue 1 , Year , Spring 2018
