Reference : Aggregation on finite ordinal scales (Tutorial)
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Aggregation on finite ordinal scales (Tutorial)
Marichal, Jean-Luc mailto [University of Luxembourg > Faculty of Law, Economics and Finance > Applied Mathematics Unit (SMA)]
Proc. 2nd Int. Summer School on Aggregation Operators and their Applications (AGOP 2003), Alcalá de Henares (Madrid), Spain, July 14-18, 2003
2nd Int. Summer School on Aggregation Operators and their Applications (AGOP 2003)
from 14-07-2003 to 18-07-2003
Alcalá de Henares (Madrid)
[en] aggregation functions ; finite ordinal scales ; order invariant functions ; smooth discrete functions ; lattice polynomials
[en] We give an interpretation of order invariant functions as scale independent functions for the aggregation on ¯nite ordinal scales. More precisely, we show how order invariant functions can act, through discrete representatives, on ordinal scales represented by finite chains. In particular, this interpretation allows us to justify the continuity property for certain order invariant functions in a natural way.
Brigham Young University, Utah (USA) ; University of Luxembourg - UL
Researchers ; Professionals ; Students

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