List of Articles fuzzy sets Open Access Article Abstract Page Full-Text 1 - On the Problem of Defuzzification in Computing With Regular Weighted Function محمد دنیائی Open Access Article Abstract Page Full-Text 2 - Determining Normalized Crisp Weights From Fuzzy Comparison Matrices Using an Improved Two-Stage Logarithmic Goal Programming Model امیر محمدقاسمی عبدالله هادی ونچه 10.30495/ijim.2023.22542 Open Access Article Abstract Page Full-Text 3 - Solving fully fuzzy linear programming M. Otadi Open Access Article Abstract Page Full-Text 4 - A Study on Intuitionistic Fuzzy and Normal Fuzzy M-Subgroup, M-Homomorphism and Isomorphism M. Oqla Massa'deh Open Access Article Abstract Page Full-Text 5 - A general approach to linguistic approximation and its application in frame of fuzzy logic deduction Rasoul Saneifard Rahim Saneifard