List of Articles روش تحلیل هموتوپی Open Access Article Abstract Page Full-Text 1 - Homotopy analysis method and its application for singularly perturbed delay differential equations with layer behavior H. Sahihi Saeid Abbasbandy توفیق الهویرانلو Open Access Article Abstract Page Full-Text 2 - A novel approach in applying homotopy analysis method Mojtaba Ghanbari 10.30495/jnrm.2022.61409.2106