an:01089214
Zbl 1078.90546
Noghin, Vladimir D.
Relative importance of criteria: a quantitative approach
EN
J. Multi-Criteria Decis. Anal. 6, No. 6, 355-363 (1997).
00043766
1997
j
90B50
importance of criteria; preference relation; cone multicriteria problem; coefficients of relative importance
Summary: A mathematical definition for the assertion a group of criteria A is more important than a group of criteria B is introduced. It is shown how quantitative information on relative importance of criteria allows us to obtain a more precise upper estimate for a set of all non-dominated solutions than the well-known Pareto set.