TY - JOUR ID - 133664 TI - Fully fuzzy transportation problems with pentagonal and hexagonal fuzzy numbers JO - Journal of Applied Research on Industrial Engineering JA - JARIE LA - en SN - 2538-5100 AU - Kane, Ladji AU - Diakite, Moctar AU - Kane, Souleymane AU - Bado, Hawa AU - Diawara, Daouda AD - Department of Applied Mathematics (FSEG), University des Sciences Sociales et de Gestion de Bamako (USSGB), Quartier du Fleuve Rue 310, Porte 238, Mali. AD - Department of Applied Mathematics (FSEG), Université des Sciences Sociales et de Gestion de Bamako (USSGB), Quartier du Fleuve Rue 310, Porte 238, Mali. Y1 - 2021 PY - 2021 VL - 8 IS - 3 SP - 251 EP - 269 KW - Interval numbers KW - PENTAGONAL FUZZY NUMBERS KW - HEXAGONAL FUZZY NUMBERS KW - fully fuzzy transportation problem DO - 10.22105/jarie.2021.288186.1331 N2 - The aim of this paper is to introduce a formulation of fully fuzzy transportation problems involving pentagonal and hexagonal fuzzy numbers for the transportation costs and values of supplies and demands.  We introduce new technique for improve methods for solving the fully fuzzy transportation problems with parameters given as the pentagonal and hexagonal fuzzy numbers. Algorithms are proposed to find the non-negative fuzzy optimal solution of fully fuzzy transportation problems with parameters given as pentagonal and hexagonal fuzzy numbers. This technique is also best optimal solution in the literature and illustrated with numerical examples. UR - https://www.journal-aprie.com/article_133664.html L1 - https://www.journal-aprie.com/article_133664_41f0b948c3088fbe68916842533a6a26.pdf ER -