TY - BOOK T1 - Economic theory of fuzzy equilibria : an axiomatic analysis T2 - Lecture notes in economics and mathematical systems A1 - Billot, Antoine LA - English PP - Berlin etc. PB - Springer-Verlag YR - 1992 UL - https://colectivo.uloyola.es/Record/L34105 OP - 164 SN - 354054982X SN - 038754982X KW - Conjuntos difusos : Aplicaciones KW - Teoría económica ER -