A new fuzzy method is developed using triangular/trapezoidal fuzzy numbers for evaluating a group's mean performance, when qualitative grades instead of numerical scores are used for assessing its members' individual performance. Also, a new technique is developed for solving Linear Programming problems with fuzzy coefficients and everyday life applications are presented to illustrate our results.
翻译:正在开发一种新的模糊方法,使用三角/诱捕性引信引信编号来评价一个团体的中值表现,而使用定性等级而不是数字分数来评估其成员的个人表现;还开发了一种新技术,用模糊系数和日常生活应用来解决线性编程问题,以说明我们的成果。