List of Articles Block-pulse functions Open Access Article Abstract Page Full-Text 1 - Approximate Solution of the Stochastic Nonlinear Oscillator طیبه دمیرجلی Open Access Article Abstract Page Full-Text 2 - Solution of Nonlinear Fredholm-Volterra Integral Equations via Block-Pulse Functions فضل اله عباسی محسن محمدی Open Access Article Abstract Page Full-Text 3 - A Direct Method For Solving Linear Delay Differential Equations E. Zeynal E. Babolian T. Damercheli Open Access Article Abstract Page Full-Text 4 - On the Modified Block-Pulse Function for Volterra Integral Equation of The First Kind مهناز محمدی علیرضا وحیدی طیبه دمیرچلی سعید خضرلو مصطفی نوری 10.30495/ijim.2022.20272 Open Access Article Abstract Page Full-Text 5 - Theory of block-pulse functions in numerical solution of Fredholm integral equations of the second kind A. Abdollahi E. Babolian