Table 6: Influence of the postponed demand rate and replenishment rate on the optimal values ( 𝜆 = 1 4 , 𝛾 = 1 . 4 , 𝛽 = 1 . 3 , 𝑝 = 0 . 8 5 ) .

𝜇 4.04.55.05.56.0
𝛼

3.50 11 62 4 10 60 7 10 59 9 9 57 9 9 56 10
41.19435540.04941639.06560238.230701 37.531787
3.75 11 62 6 10 61 8 10 59 9 9 57 10 9 56 11
41.14513139.98899739.00904638.1725437.480279
4.00 11 63 7 10 61 9 10 59 10 9 57 11 9 56 12
41.09205639.93071738.9561538.11950837.433969
4.25 11 63 8 10 61 10 10 59 11 9 57 11 9 56 12
41.03982439.87671438.90803338.07164337.391719
4.50 11 63 9 10 61 10 10 59 11 9 57 12 8 56 13
40.99067639.826149 38.86359438.02702637.349602