Sensitivity and stability analysis in fuzzy data envelopment analysis Meilin WenZhongfeng QinRui Kang OriginalPaper 28 November 2010 Pages: 1 - 10
The use of possibility theory in the definition of fuzzy Pareto-optimality Ricardo C. SilvaAkebo Yamakami OriginalPaper 01 December 2010 Pages: 11 - 30
Extension principles for interval-valued intuitionistic fuzzy sets and algebraic operations Deng-Feng Li OriginalPaper 26 November 2010 Pages: 45 - 58
Bipolar aggregation using the Uninorms Ronald R. YagerAlexander Rybalov OriginalPaper 25 December 2010 Pages: 59 - 70
Mean-risk model for uncertain portfolio selection Xiaoxia Huang OriginalPaper 27 November 2010 Pages: 71 - 89