摘要
In this paper, we concerns the sufficient conditions for the solubility of the mul tiplicative inverse eigenvalue problem. With the help of the topological mapping degree we give some new sufficient conditions, with improve some of de Oliveira’s[2],He Xuchu and Dai Hua’s[3] results.
In this paper, we concerns the sufficient conditions for the solubility of the mul tiplicative inverse eigenvalue problem. With the help of the topological mapping degree we give some new sufficient conditions, with improve some of de Oliveira's[2],He Xuchu and Dai Hua's[3] results.
出处
《计算数学》
CSCD
北大核心
1997年第4期337-344,共8页
Mathematica Numerica Sinica
基金
山东省教委资助
国家自然科学基金
