半正定矩阵

positive definite quatratic form

正定二次型

positive definite matrix 正定矩阵 | positive definite quatratic form 正定二次型 | positive semidefinite matrix 半正定矩阵

positive semidefinite form

半正定型,正半定形式

positive semidefinite 半正定=>準正定値 | positive semidefinite form 半正定型,正半定形式 | positive semidefinite matrix 半正定矩阵

positive semidefinite quadratic form

半正定二次型

positive semidefinite matrix 半正定矩阵 | positive semidefinite quadratic form 半正定二次型 | quatratic form 二次型

positive semidefinite matrix

半正定矩阵

positive definite quatratic form 正定二次型 | positive semidefinite matrix 半正定矩阵 | positive semidefinite quadratic form 半正定二次型

principal minor sequence

顺序主子式

半正定矩阵 subpositive definite matrix | 顺序主子式 principal minor sequence | 幂等矩阵 idempotent matrix

positive semidefinite

半正定=>準正定値

positive semi-definite matrix 正半定矩阵 | positive semidefinite 半正定=>準正定値 | positive semidefinite form 半正定型,正半定形式

positive semidefinite

半正定

positive definite matrix 正定矩阵 | positive semidefinite 半正定 | saddle point 鞍点

photoperiodic response：光周期响应

photoperiodic induction 光周期诱导 | photoperiodic response 光周期响应 | photoperiodism 光期性

Multi-Variate Statistical Analysis：多元统计剖析

311. 多项距阵 Multi-Nominal Matrix | 312. 多元统计剖析 Multi-Variate Statistical Analysis | 313. 发电厂 Power Plant