Fuzzy numbers Decision making 2 Fuzzy rules 2 2-tuple linguistic 1 Backorder model 1 Backorders 1 CUSUM chart 1 Complex networks 1 Complex proportional assessments 1 Condition 1 Confidence level 1 Confidence levels 1 Control charts 1 Controlling process 1 Cumulative sum charts 1 Cumulative sum control charts 1 Decision-making method 1 Decisions makings 1 Duality 1 Economic order quantity models 1 Economic ordering quantity 1 Failure rate 1 Fertilizer production 1 Fertilizers 1 Flowcharting 1 Freezing 1 Fuzzy environments 1 Fuzzy number 1 Fuzzy reasoning 1 Fuzzy sets 1