55 citations · 565 across the 70 of their papers we have counts for
Showing 2009 · math.FAShow all
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math.FA2009★ 9 cited
Quasi-polynomial functions over bounded distributive lattices
Miguel Couceiro, Jean-Luc Marichal
In [arXiv 0811.3913] the authors introduced the notion of quasi-polynomial function as being a mapping f: X^n -> X defined and valued on a bounded chain X and which can be factoriz…
math.FA2009
Meaningful aggregation functions mapping ordinal scales into an ordinal scale: a state of the art
Jean-Luc Marichal, Radko Mesiar
We present an overview of the meaningful aggregation functions mapping ordinal scales into an ordinal scale. Three main classes are discussed, namely order invariant functions, com…
math.FA2009
Solving Chisini's functional equation
Jean-Luc Marichal
We investigate the n-variable real functions G that are solutions of the Chisini functional equation F(x)=F(G(x),...,G(x)), where F is a given function of n real variables. We prov…