List of Articles &lrm Open Access Article Abstract Page Full-Text 1 - Jacobi Operational Matrix Approach for Solving Systems of Linear and Nonlinear Integro-Differential Equations Khadijeh Sadri Zainab Ayati Open Access Article Abstract Page Full-Text 2 - Numerical Solution of The Parabolic Equations by Variational Iteration Method and Radial Basis Functions Sara Hosseini Open Access Article Abstract Page Full-Text 3 - Numerical Solution of the Lane-Emden Equation Based on DE Transformation via Sinc Collocation Method Ghasem Kazemi Gelian