摘要
王伯英等[Lin．Alg．Appl．,293(1999)：39-49】将半正定Hermitian矩阵的Patel-Toda迹不等式V从迹推广到特征值。我们证明了这个结粜在比“半正定”更弱的条件下也是成立的。
Bo-ying Wang, ect（1999） generalized the Patel-Toda inequality V from trace to eigenvalue, which is concerning of the trace of the positive definite Hermitian matrix. We prove that the conclusion holds in the more weaker condition than that of ＂positive seine-definite property＂.
出处
《工程数学学报》
CSCD
北大核心
2006年第5期905-908,共4页
Chinese Journal of Engineering Mathematics
基金
The science foundation of educational department,Fujian(JA03159,JA04164):and the scientific research"the tenth five"layout item of the educational department in Jilin,2004
