Consistency of Pair-wise Comparison Matrix with Fuzzy Elements

  title={Consistency of Pair-wise Comparison Matrix with Fuzzy Elements},
  author={Jaroslav Ram{\'i}k},
  booktitle={IFSA/EUSFLAT Conf.},
 This paper deals with measuring inconsistency and incompatibility of pair-wise comparison matrix with fuzzy elements. Here we deal with some properties of such pair-wise comparisons, particularly, reciprocity consistency and compatibility. Moreover, we show how to measure it defining two new indices. The first index of inconsistency is based on the classical concept of consistency, however, instead of principle eigenvector method used in AHP we apply the logarithmic least squares method… CONTINUE READING
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