矩阵逆特征值问题－问题的提法及方法介绍

Inverse Eigenvalue Problem of Matrix-fomulahon of problems and method introduction

本文综合了各种矩阵逆特征值问题的提法，简要介绍了求解矩阵逆特征值的方法，并结合非负矩阵与图论知识，给出几个有待进一步解决的问题．

In this Paper, we sum up various kinds of fomulation of the inverse eigellvalue problemof matrix recommend the method of how to solve the problelm and gives some further rcorch p- robleim with the knowlege of nonnCgative matrix and graph theory.