... positive definite differential form 正定微分形式 positive definite form 正定型 positive definite function 正定函数 ...
基于188个网页-相关网页
positive definite quadratic form 二次型
positive definite integral form [数] 正定积分形式
Positive-definite bilinear form 确定双线性形式
positive definite differential form [数] 正定微分形式
positive semi-definite form 半正定型
positive definite Hermitian form 正定埃尔米特型
The author introduce the method of applying positive semi-definite quadratic form to prove inequality by giving several examples.
通过给出几个实例，介绍了利用二次型的半正定性证明不等式的方法。
The paper gives a number of methods for differentiating half positive definite quadratic form and some relevant properties in respect to half positive definite corresponding coefficient matrix.
本文给出的半正定二次型的若干判别方法及半正定对应系数矩阵的一些相关性质。
应用推荐