Vertaile menetelmiä

	Einstein T-norm	Intuitionistinen sumea TOPSIS	Pythagorean-laajennus TOPSIS-menetelmälle
Tieteenala	Päätöksenteko	Päätöksenteko	Päätöksenteko
Menetelmäperhe	MCDM	MCDM	MCDM
Syntyvuosi	1963; 2007	1986	2014
Kehittäjä	Klement, E.P.; Mesiar, R.; Pap, E. / Xu, Z.; Yager, R.R.	Atanassov, K. T.	Zhang, X., Xu, Z.
Tyyppi	T-norm — Einstein product (Hamacher γ=2 special case)	Distance-based ranking under Intuitionistic Fuzzy uncertainty	Pythagorean outranking/ranking — Pythagorean Fuzzy Number (PFN: μ, ν; μ²+ν² ≤ 1)
Alkuperäislähde	Klement, E.P., Mesiar, R., Pap, E. (2000). Triangular Norms. Kluwer Academic Publishers, Dordrecht	Atanassov, K. T. (1986). Intuitionistic fuzzy sets. Fuzzy Sets and Systems	Zhang, X., Xu, Z. (2014). Extension of TOPSIS to Multiple Criteria Decision Making with Pythagorean Fuzzy Sets. International Journal of Intelligent Systems
Rinnakkaisnimet	—	—	—
Liittyvät	3	5	8
Tiivistelmä	TNORM-EINSTEIN (Einstein T-norm — Einstein product and sum for IFN/PFN aggregation) is a t-norm multi-criteria decision-making (MCDM) method introduced by Klement, E.P.; Mesiar, R.; Pap, E. / Xu, Z.; Yager, R.R. in 1963; 2007. It turns a decision matrix of alternatives scored on multiple criteria into a structured, reproducible result.	IF-TOPSIS (Intuitionistic Fuzzy TOPSIS) is a ranking multi-criteria decision-making (MCDM) method introduced by Atanassov, K. T. in 1986. It turns a decision matrix of alternatives scored on multiple criteria into a structured, reproducible result.	PF-TOPSIS (Pythagorean extension of TOPSIS) is a ranking multi-criteria decision-making (MCDM) method introduced by Zhang, X., Xu, Z. in 2014. It turns a decision matrix of alternatives scored on multiple criteria into a structured, reproducible result.