机译:两位决策者对具有密集模糊需求率的拖延EOQ模型的单个决策
[1]Department of Applied Mathematics with Oceanology and computer programming Vidyasagar University Paschim Medinipur-721102 W.B. India;
[2]Department of Mathematics Midnapore College(Autonomous) Paschim Medinipur-721101 W.B. India;
Backorder inventory; dense fuzzy set; dense fuzzy lock set; defuzzification; optimization;