摘要
给出了高等代数中有关矩阵及二次型方面几个典型问题的新证明。
Discussed several typical problems of polynomials, positive definite matrices, in higher some new proofs to these problems.
出处
《高师理科学刊》
2007年第2期29-31,共3页
Journal of Science of Teachers＇College and University
关键词
二次型
矩阵
多项式
正定矩阵
quadric form
matrix
polynomials
positive definite matrix algebra and gives
