Tradeoff Analysis for Optimal Multiobjective Inventory Model

Table 3

Tradeoff solutions of Item 2 generated by successive approximation.

Sol. no.	Efficient solution		Nondominated solution			Iter
	𝑄	𝑘	𝑊	𝐼	𝑆
1	18.8519	0.114	25.9921	9.9989	45.0181	15^†
2	23.3406	0.6575	20.9935	14.9757	16.193	15^†
3	30.6264	0.9159	15.9992	19.9176	7.8443	17
4	13.6139	1.6284	35.9927	14.9929	3.9316	21
5	11.9541	1.794	40.9901	14.9954	2.9865	22
6	18.8469	2.0863	25.999	19.9113	0.8779	21
7	15.8077	2.3897	30.9976	19.917	0.4372	21
8	11.9532	2.781	40.9934	19.9568	0.1671	22
9	18.8462	3.0794	26	24.9033	0.0376	30
10	30.625	3.8973	16	34.9042	0.0009	60^⋆
Min.	11.9532	0.114	15.9992	9.9989	0.0009	15
Max.	30.6264	3.8973	40.9934	34.9042	45.0181	60

† and ⋆ represent the minimum and the maximum numbers of iterations, respectively.