Richard, Barrett; Maurice, Salles - In: Handbook of social choice and welfare : volume 2, (pp. 367-389). 2011
literature on aggregation of fuzzy preferences. We restrict ourselves to “pure aggregation” theory and, accordingly, do not cover …Fuzzy set theory has been explicitly introduced to deal with vagueness and ambiguity. One can also use probability … theory or techniques borrowed from philosophical logic. In this chapter, we consider fuzzy preferences and we survey the …
