Minimizing the Machine Processing Time in a Flow Shop Scheduling Problem under Piecewise Quadratic Fuzzy Numbers

Table 6

PQFN processing times with interval format.

Tasks
i
1	[7,9]	[6,8]	[3,5]
2	[12,14]	[5,7]	[4,6]
3	[8,12]	[4,6]	[6,8]
4	[10,12]	[5,7]	[11,13]
5	[9,11]	[5,8]	[8,10]