The theory of quantum correlations other than entanglement is not completely developed yet2,38, but we can nonetheless identify some desiderata for any quantifier thereof. A (two-way) discord-type measure is any real and nonnegative function Q on the set of states ρ satisfying the following ...
Additive (symmetric) basic universal fuzzy measures are shown to correspond to the Yager quantifier-based approach to additive (symmetric) fuzzy measures. The corresponding Choquet integral-based aggregation operators are then generated weighted means (generated OWA operators).Radko Mesiar...