范德蒙模糊线性系统的解  

Fuzzy Solution of Vandermonde System of Equations

作　　者：张仲荣[1] 司书红[1] 姜侠[1] 吴彦良[2] 韩斌[2] 景何仿[3] 

机构地区：[1]兰州交通大学数理与软件工程学院,甘肃兰州730000 [2]兰州大学数学与统计学院 [3]西北第二民族学院,宁夏银川712450

出　　处：《兰州交通大学学报》2005年第3期140-143,共4页Journal of Lanzhou Jiaotong University

摘　　要：模糊线性系统Ax=b求解已由Friedman等人提出并进行了一些研究.基于这一基础,将A限定为范德蒙矩阵求解,得出了一些有用的结论,并附上了一个数值例子.Solution of fuzzy linear system Ax=b was first introduced by Friedman and some interesting results were given also by him.Based on this,we define A as a Vandermonde matrix to solve,and get some interesting theorey,too.The applicability of the proposed model is illustrated by an example.

关 键 词：范德蒙矩阵 模糊数 线性系统 

分 类 号：O241[理学—计算数学]