positive definite matrices
almost positive definite matrix
positive definite advection scheme
positive definite covariance
positive definite function
positive definite matrix
正定矩阵
正定矩阵.
正定阵
正定方阵
正肯定对称矩阵
正定不等式
Khatri-Rao乘积
positive definite operator
positive definite quadratic form
positive definite solution
property of positive definite
locally definite right definite
0-1 symmetric matrix of positive line
(BPG)black positive gel
(moisture content) of the positive electrode
3-terminal positive voltage adjustable regulator
5-HT positive immunoreactive cell
a positive convection term
a positive implicative filter