If A is a symmetric positive definite matrix, then the quadratic form x~ TAx can be written as a sum of squares. Equivalently, A is a sum of rank one matrices VV~T.

若A是對(duì)稱(chēng)正定矩陣三级片av片毛片免费在线播放，則二次型x~ TAx 能寫(xiě)成平方項(xiàng)的和avtt天堂网av无码一区，即A是秩為1的矩陣VV~T的和色哟哟在线入口。

The relevant research results of the general positive definte matrix are generalized and improved.

推廣和改進(jìn)了近期廣義正定矩陣的一些相關(guān)研究結(jié)果。

A criterion for the real part positive semidefiniteness matrix is presented,and the algorithm for this criterion is given.

給出了實(shí)部半正定矩陣的一種判定方法特黄非常黄视频网站一区二区三区，并給出了該判定方法的算法欧美一A片网站。

The coefficient matrix of the equations is a kind of positive matrix .

這種方程組的系數(shù)矩陣是正定矩陣，可用平方根法求解亚洲欧洲自拍另类校园。

The sufficient condition of the existance and unigueness of solution is that the original main matrix is positive.

本文通過(guò)對(duì)這類(lèi)數(shù)值計(jì)算問(wèn)題的解的唯一性及存在性的討論欧美视频专区一二在线观看，表明了解存在且唯一的一個(gè)充分條件是原系數(shù)矩陣正定。

The symmetric positive semidefinite solutions of the matrix equation= is considered in this paper.

討論了矩陣方程＝的對(duì)稱(chēng)半正定解一级A片又黄又刺激免费视频。

An arbitrary perturbation of generalized Schur complement for positive semidefinite matrix is studied.

得到了原已有文獻(xiàn)給出的Hermitian半正定矩陣的Styan矩陣不等式的逆向表達(dá)式三级片网站日日爱66。

Buckley, and discusses the fuzzy eigenvalue problem of real symmetric positive fuzzy matrix.

Buckley定義的模糊矩陣為研究對(duì)象，全面地討論了實(shí)對(duì)稱(chēng)正定模糊矩陣的有關(guān)模糊特征值的問(wèn)題www.凹凸视频.com。

The theoretical model of QBER was established with POVM (Positive Operator Valued Measurement).

采用半正定算子測(cè)量建立了光纖信道壓力作用下的誤碼率分析模型黄网视频。

A sensor with balanced detection is introduced to the BB84 protocol and the theoretical model of the QBER is established with POVM (Positive Operator Valued Measurement).

論文將雙平衡探測(cè)結(jié)構(gòu)引入BB84模型中，利用半正定算子值測(cè)量建立了接收端在偏振模影響下的誤碼率模型先锋资源综合。