Assessment of Near-Earth Asteroid Deflection Techniques via Spherical Fuzzy Sets

Table 6

SFS-based rankings of alternatives for both operators, SWAM and SWGM, under the assumption that the all the criteria are equally weighted (Section 5.2) vs. TFS-based ranking of alternatives for equally weighted criteria ([19]).

Alternative	SFS rankings (equally weighted criteria)		TFS ranking (equally weighted criteria)
	SWAM rank	SWGM rank	Rank
(KI)	1	1	1
(IBD)	3	3	2
(EGT)	4	4	3
(LA)	2	2	4