List of Articles Interval number Open Access Article Abstract Page Full-Text 1 - Cross-Efficiency Evaluation Based on an Interval Method M Khodadadi Ghasem Tohidi Open Access Article Abstract Page Full-Text 2 - Exact solution of full interval (fuzzy) Linear equation AX=b based on Kaucher arithmetic رضا پارساسیما Open Access Article Abstract Page Full-Text 3 - حل مسائل برنامه ریزی خطی تمام بازه ای با استفاده از رتبه بندی اعداد بازه ای علی حسین زاده محسن واعظ قاسمی Open Access Article Abstract Page Full-Text 4 - An Interval Parametric Approach for the Solution of One Dimensional Generalized Thermoelastic Problem S Mandal S Pal Sarkar T Kumar Roy 10.22034/jsm.2021.1906291.1630 Open Access Article Abstract Page Full-Text 5 - Fuzzy Compromise Approach for Solving Interval-Valued Fractional Multi-Objective Multi-Product Solid Transportation Problems Hamiden Khalifa Open Access Article Abstract Page Full-Text 6 - A New Approach for Solving Interval Quadratic Programming Problem Nemat Allah Taghi Nezhad Fatemeh Taleshian Mehdi Shahini