一类加边的对角矩阵的逆特征值问题  

Inverse Eigenvalue Problem for One Kind of Bordered Diagonal Matrices

作　　者：张锦[1] 郭文彬[1,2] 王莉[1] 

机构地区：[1]聊城大学数学科学学院,山东聊城252059 [2]电子科技大学应用数学学院,成都610054

出　　处：《鲁东大学学报（自然科学版）》2008年第3期203-205,270,共4页Journal of Ludong University:Natural Science Edition

基　　金：国家自然科学基金(10771073)

摘　　要：讨论了一类实矩阵的逆特征值问题,给出了问题有解的充要条件,并给出了一些数值例子.Aimed at hard circumstance and excessive affecting factors when automobile air conditioning is working, the steady simulating model on compressor and condensator for automobile air conditioning is established by means of simulink simulation tool offered by Metlab software. The mutative connections between every parameter of different rotate speed and temperature of air intake are educed by the simulation procedure computation for the combination of compressor and condensator. The simulation results are reasonable.

关 键 词：逆特征值问题 加边对角矩阵 特征向量 

分 类 号：O241.6[理学—计算数学]