eISSN 2093-744X
pISSN 1598-2645

Table 1

Conceptual model of the problem in matrix form

Jobi	Machine M₁		t˜i,1→2I	r˜iI	Machine M₂
Jobi	S˜i,1I	p˜i,1I	t˜i,1→2I	r˜iI	S˜i,2I	p˜i,2I
1	S˜1,1I	p˜1,1I	t˜1,1→2I	r˜1I	S˜1,2I	p˜1,2I
2	S˜2,1I	p˜2,1I	t˜2,1→2I	r˜2I	S˜2,2I	p˜2,2I
3	S˜3,1I	p˜3,1I	t˜3,1→2I	r˜3I	S˜3,2I	p˜3,2I
4	S˜4,1I	p˜4,1I	t˜4,1→2I	r˜4I	S˜4,2I	p˜4,2I
–	–	–	–	–	–	–
–	–	–	–	–	–	–
n	S˜n,1I	p˜n,1I	t˜n,1→2I	r˜nI	S˜n,2I	p˜n,2I

International Journal of Fuzzy Logic and Intelligent Systems 2023;23:34~43 https://doi.org/10.5391/IJFIS.2023.23.1.34