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A new definition of consistency of pairwise comparisons

✍ Scribed by W.W. Koczkodaj

Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
458 KB
Volume
18
Category
Article
ISSN
0895-7177

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πŸ“œ SIMILAR VOLUMES

Characterizations of consistent pairwise
Characterizations of consistent pairwise comparison matrices over abelian linearly ordered groups
✍ Bice Cavallo; Livia D'Apuzzo πŸ“‚ Article πŸ“… 2010 πŸ› John Wiley and Sons 🌐 English βš– 365 KB

We consider the framework of pairwise comparison matrices over abelian linearly ordered groups. We introduce the notion of -proportionality that allows us to provide new characterizations of the consistency, efÞcient algorithms for checking the consistency and for building a consistent matrix. Moreo

About a consistency index for pairwise c
About a consistency index for pairwise comparison matrices over a divisible alo-group
✍ B. Cavallo; L. D'Apuzzo; M. Squillante πŸ“‚ Article πŸ“… 2011 πŸ› John Wiley and Sons 🌐 English βš– 170 KB

Pairwise comparison matrices (PCMs) over an Abelian linearly ordered (alo)-group G = (G, , ≀ ) have been introduced to generalize multiplicative, additive and fuzzy ones and remove some consistency drawbacks. Under the assumption of divisibility of G, for each PCM A = (a ij ), a -mean vector w m (A)