فهرس المقالات Zainab Ayati المقاله 1 - Application of the Lie Symmetry Analysis for second-order fractional differential equations Mousa Ilie Jafar Biazar Zeinab Ayati Iranian Journal of Optimization , العدد 5 , السنة 9 , بهار 2017 المقاله 2 - Approximate solution of nonlinear fractional order model of HIV infection of CD4+T via Differential Quadrature Radial Basis Functions technique 20.1001.1.25885723.2021.13.1.1.4 Kokab Chalambari Hamideh Ebrahimi Zeinab Ayati Iranian Journal of Optimization , العدد 1 , السنة 13 , زمستان 2021 المقاله 3 - Lump solutions of Biharmonic equation 20.1001.1.25885723.2020.12.2.12.0 Azadeh Badiepour Zainab Ayati Hamideh Ebrahimi Iranian Journal of Optimization , العدد 5 , السنة 12 , بهار 2020 المقاله 4 - Jacobi Operational Matrix Approach for Solving Systems of Linear and Nonlinear Integro-Differential Equations Khadijeh Sadri Zainab Ayati International Journal of Mathematical Modeling & Computations , العدد 1 , السنة 7 , زمستان 2017