Research Article

A Perishable Inventory System with Postponed Demands and Multiple Server Vacations

Table 14

Variation in optimal values for different values of 𝑐 and 𝑐 s h ( 𝑐 𝑠 = 1 5 , 𝑐 𝑝 = 3 , 𝑐 p r = 0 . 3 ) .

𝑐 0.200.250.300.350.40
𝑐 s h

5.00 12 69 9 11 66 8 11 63 7 11 60 6 11 58 5
38.563014 39.8612841.09205642.27853843.424151
5.25 12 70 12 12 67 11 11 64 10 11 62 10 11 60 9
38.81131540.13883241.40663442.61867943.790972
5.50 12 71 14 12 68 13 12 66 13 11 63 12 11 61 11
39.026709 40.37101641.66885842.90541244.097789
5.75 12 72 16 12 69 16 12 66 15 12 64 14 11 62 14
39.219457 40.57734341.88938943.1585344.366545
6.00 12 73 19 12 70 18 12 67 17 12 65 16 11 63 16
39.39480240.76444142.0882443.37060444.60868