List of Articles Volterra integro-differential equations Open Access Article Abstract Page Full-Text 1 - A numerical method based on Chelyshkov polynomials for solving fractional integro-differential equations Reza Dehghan Open Access Article Abstract Page Full-Text 2 - وجود جوابهای ضعیف برای یک سیستم مقدار مرزی فراکشنالی نیمه-خطی ولترا – فردهلم الیاس شیوانیان 10.30495/ijim.2022.19296 Open Access Article Abstract Page Full-Text 3 - Shifted Chebyshev approach for the solution of delay Fredholm and Volterra integro-differential equations via perturbed Galerkin method Kazeem Issa Jafar Biazar Babatunde Yisa Open Access Article Abstract Page Full-Text 4 - Analytical-Approximate Solution for Nonlinear Volterra Integro-Differential Equations M. Matinfar A. Riahifar Open Access Article Abstract Page Full-Text 5 - 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 6 - Approximate solution of system of nonlinear Volterra integro-differential equations by using Bernstein collocation method Sara Davaeifar Jalil Rashidinia Open Access Article Abstract Page Full-Text 7 - SPLINE COLLOCATION FOR FREDHOLM AND VOLTERRA INTEGRO-DIFFERENTIAL EQUATIONS Nehzat Ebrahimi Jalil Rashidinia