Research Article

A Perishable Inventory System with Postponed Demands and Multiple Server Vacations

Table 8

Optimal values corresponding to various perishable rates and vacation time rates ( 𝜆 = 1 4 , 𝛼 = 4 , 𝜇 = 4 , 𝑝 = 0 . 8 5 ) .

𝛽 1.301.351.401.451.50
𝛾

1.30 11 63 9 11 63 11 11 63 12 10 62 14 10 62 15
39.231174 38.88689938.55681938.22625137.897017
1.35 11 63 8 11 63 10 11 63 11 10 62 13 10 62 14
40.16423939.81269339.47423739.13497438.795693
1.40 11 63 7 11 63 9 11 63 11 10 62 12 10 62 13
41.092056 40.73462740.38806440.041077 39.692538
1.45 11 63 6 11 63 8 11 63 10 10 62 11 10 62 12
42.01360241.65203641.29832240.94410640.587172
1.50 11 62 5 11 63 7 11 63 9 10 63 11 10 62 12
42.92610542.56420742.20450641.8435441.478112