机构地区: 广州大学数学与信息科学学院
出 处: 《广州大学学报(自然科学版)》 2010年第3期23-25,共3页
摘 要: 讨论了系数是模糊数的正项几何规划的一种解法,利用YAGER的模糊数的比较方法,把系数是模糊数的正项几何规划转化为普通正项几何规划,从而可以利用求解正项几何规划的方法有效地求解含梯形模糊数的模糊正项几何规划.数值例子验证了该方法是可行的而且是有效的. This paper presents a method for solving posynomial geometric programming with fuzzy coefficients.By utilizing comparison of fuzzy numbers by Yager's method,posynomial geometric programming with fuzzy coefficients is reduced to a posynomial geometric programming with constant coefficient.Then we can solve posynomial geometric programming with fuzzy coefficients using the method for solving posynomial geometric programming.