Economic principle on profit in the fuzzy sense
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[1] A. Kaufmann,et al. Introduction to fuzzy arithmetic : theory and applications , 1986 .
[2] M. Gorzałczany. A method for inference in approximate reasoning based on interval-valued fuzzy sets , 1987 .
[3] George J. Klir,et al. Fuzzy sets and fuzzy logic - theory and applications , 1995 .
[4] Jing-Shing Yao,et al. Consumer surplus and producer surplus for fuzzy demand and fuzzy supply , 1999, Fuzzy Sets Syst..
[5] Kweimei Wu. Consumer surplus and producer surplus in fuzzy sense , 1999, Fuzzy Sets Syst..
[6] H. Zimmermann,et al. Fuzzy Set Theory and Its Applications , 1993 .