Designing a model of fuzzy TOPSIS in multiple criteria decision making. - Iraj Mahdavi; Nezam Mahdavi-Amiri; Armaghan Heidarzade; Rahele Nourifar (Appl. Math. Comput., 2008)

A dynamic programming approach for finding shortest chains in a fuzzy network. - Iraj Mahdavi; Rahele Nourifar; Armaghan Heidarzade; Nezam Mahdavi-Amiri (Appl. Soft Comput., 2009)

Genetic algorithm approach for solving a cell formation problem in cellular manufacturing. - Iraj Mahdavi; Mohammad Mahdi Paydar; Maghsud Solimanpur; Armaghan Heidarzade (Expert Syst. Appl., 2009)

A New Distance for Interval Type-2 fuzzy Sets with an Application to Clustering. - Armaghan Heidarzade; Nezam Mahdavi-Amiri; Iraj Mahdavi (Int. J. Comput. Intell. Appl., 2014)

Supplier selection using a clustering method based on a new distance for interval type-2 fuzzy sets: A case study. - Armaghan Heidarzade; Iraj Mahdavi; Nezam Mahdavi-Amiri (Appl. Soft Comput., 2016)

A new similarity measure for interval type-2 fuzzy sets: application in fuzzy risk analysis. - Armaghan Heidarzade (Int. J. Appl. Decis. Sci., 2016)

Multiple attribute group decision making method using a new similarity measure in interval type-2 fuzzy sets: a case study. - Armaghan Heidarzade; Iraj Mahdavi; Nezam Mahdavi-Amiri (Int. J. Math. Oper. Res., 2016)