positive definite matrix [数] 正定矩阵 ; 正定方阵 ; 定矩阵
positive definite Hermitian matrix 正定Hermite矩阵 ; 正定埃尔米特矩阵
Hermite positive definite matrix Hermite正定矩阵
Positive definite symmetric matrix 正定对称矩阵
non-hermite positive definite matrix 非hermite正定矩阵
Positive definite tridiagonal matrix 正定三对角矩阵
hermitian positive semi definite matrix hermite正半定矩阵
Results linear complementary problem have unique solution when m is generalized positive definite matrix.
结果得到了当m是广义正定矩阵时，线性互补问题存在唯一解。
Some equivalent representations of complex positive semi definite matrices are given by using equivalent conditions of positive semi definite of real symmetric matrix.
利用实对称矩阵的半正定之等价条件给出了复正半定矩阵的几个等价条件。
The method ICCG. is one of the best iterative method for solving the system of linear algebraic equations, but it can only be applied to the symmetric and positive definite coefficient matrix.
IC CG方法是解线性代数方程组较为理想的方法，但它仅适用于具有正定对称的系数阵。
应用推荐