Enhanced Two-Step Method via Relaxed Order of 𝜶-Satisfactory Degrees for Fuzzy Multiobjective Optimization

Table 3

Optimization results of Example 1 for sensitivity analysis.

𝛼	Δ𝛿	𝛾^∗	𝑓1(𝐱,𝐚1)	𝑓2(𝐱,𝐚2)	𝜇𝑓1(𝐱,𝐚1)	𝜇𝑓2(𝐱,𝐚2)
0.85	0.2	−0.3224	−6.2072	36.7388	0.7701	0.4477
	0.3	−0.4501	−7.8693	51.5388	0.7978	0.3477
	0.4	−0.5272	−9.1950	66.3388	0.8199	0.2477
0.65	0.2	−0.3333	−7.2585	35.7552	0.7876	0.4544
	0.3	−0.4659	−9.2166	50.5552	0.8203	0.3544
	0.4	−0.5919	−10.7764	65.3552	0.8463	0.2544