Research Article

Geometric Programming Approach to an Interactive Fuzzy Inventory Problem

Table 2

Boundary level of decision variables ( 𝐶 0 , 𝑄 ).

𝑖 𝐶 0 𝑖 ($) 𝑄 𝑖
Lower limitUpper limitLower limitUpper limit

1 0.2 1.5 80 250
2 0.6 2.5 80 180