Fuzzy Constrained Probabilistic Inventory Models Depending on Trapezoidal Fuzzy Numbers

Table 2

The exact solutions and (TC) for model (I) and model ) at Laplace distribution.

		Crisp case			Fuzzy case
				(TC)			(TC)
0.1	0.1	297.123	16.7406	4197.53	250.409	17.9466	2732.79
	0.2	184.844	20.2428	2881.62	158.099	21.4789	1944.2
	0.3	123.72	23.5092	2199.23	107.093	24.7322	1532.59
	0.4	87.7213	26.4792	1823.44	76.7474	27.6615	1305.96
	0.5	65.081	29.1581	1607.46	57.4314	30.2959	1176.14
	0.6	50.1314	31.5604	1480.65	44.6116	32.6421	1100.83
	0.7	39.9135	33.6954	1405.74	40.0084	33.6658	1052.46
	0.8	35.8352	34.715	1357.91	36.8761	34.4363	1014.82
0.3	0.1	297.09	15.1563	4157.53	250.449	16.5519	2707.33
	0.2	184.858	18.7738	2845.06	158.053	20.2063	1920.28
	0.3	123.74	22.1162	2164.62	107.069	23.536	1510.28
	0.4	87.6956	25.141	1789.72	76.6717	26.5228	1284.38
	0.5	65.0979	27.8493	1574.89	57.4223	29.1839	1155.52
	0.6	50.2117	30.2628	1448.85	44.5733	31.5604	1080.66
	0.7	39.8244	32.4508	1374.04	40.0876	32.5659	1032.46
	0.8	35.9	33.4388	1326.43	36.9506	33.3419	994.931
0.7	0.1	297.084	10.9477	4052.24	250.405	12.9997	2641.24
	0.2	184.853	14.9711	2749.93	158.116	17.0285	1862.01
	0.3	123.776	18.5665	2076.28	107.095	20.5958	1456.08
	0.4	87.7171	21.7564	1705.32	76.744	23.7273	1233.15
	0.5	65.084	24.5783	1492.99	57.4997	26.4847	1106.02
	0.6	50.1989	27.0667	1368.85	44.5736	28.9432	1032.24
	0.7	39.9021	29.2867	1295.45	40.3191	29.9172	984.487
	0.8	36.1029	30.2592	1248.3	37.1679	30.7094	947.275