您要查找的是不是：
- Then A is positive semidefinite, negative definite and negative semidefinite. 則A是半正定，負定，半負定的。
- By means of the condition of positive semidefinite of a quadratic form, the location of the tool-axis can be acquired. 傳統的數控加工均采用球頭刀具,由于刀具與被加工曲面間為點(diǎn)接觸,加工精度和效率都較低。
- This paper is concerned with the problem of real symmetric positive semidefinite matrix pencil under spectral restriction. 本文討論譜約束下實(shí)對稱(chēng)半正定矩陣束的最佳逼近問(wèn)題，指出一般算法。
- The parametric uncertainty systems in this paper were included in a convex optimization subjected to LMIS, which can be solved by positive semidefinite programming (SDP). 對文中采用的不確定性系統，歸結為L(cháng)MIS約束下的凸優(yōu)化問(wèn)題，可利用半正定規劃技術(shù)求解。
- Semidefinite programming is an extension of linear programming(LP) with vector variables replaced by matrix variables and nonnegativity elementwise replaced by positive semidefinite. 半定規劃是線(xiàn)性規劃的推廣，它是在線(xiàn)性規劃中用矩陣變量取代向量變量，用矩陣的半正定性取代向量的非負性得到的。
- In Chapter 2, a sort of parallel multisplitting methods for solving consistent singular symmetric positive semidefinite linear system is presented using analogously diagonally compensated reduction. 在第二章中，利用類(lèi)似于對角補償約化的方法[2]，我們給出了求解奇異相容對稱(chēng)半正定線(xiàn)性方程組的一類(lèi)并行多重分裂迭代方法。
- This paper presents a algorithm for distinguishing a real symmetric matrix into a positive definite, positive semidefinite, negative definite, negative semidefinite or non-definite matrix. 給出判別實(shí)對稱(chēng)矩陣為正定、半正定、負定、半負定或不定的一個(gè)算法；采用選最大對角元的方法，可使數值計算穩定性好。
- The Eigenvalues of Positive Semidefinite Matrices 半正定矩陣乘積的特征值
- part symmetric positive semidefinite matrix 部分對稱(chēng)半正定矩陣
- positive semidefinite (definite) quaternion matrix 半正定（正定）四元數陣
- positive semidefinite Hermitian matrix Hermitian半正定矩陣
- THE INVERSE PROBLEMS FOR REAL PART POSITIVE SEMIDEFINITE MATRIX 實(shí)部半正定矩陣反問(wèn)題
- There is positive proof that he did it. 有確切的證據證明他做了此事。
- semidefinite kernel 半定核
- The Application of Positive Semidefinite Quadratic Form to Proof of Inequality 二次型半正定性在不等式證明中的應用
- Inverse Problems of Class of Positive Semidefinite Centro-symmetric Matrices 半正定的中心對稱(chēng)矩陣反問(wèn)題
- Positive Semidefinite Quadratic Form and Positive Semidefinite Matrix 半正定二次型及半正定矩陣
- Again, the architecture specific kernel code is in arch/*/kernel. 同時(shí)與處理器結構相關(guān)代碼都放在arch／＊／kernel目錄下。
- Connections Between Euclidian Distance Matrix and Positive Semidefinite Matrix 歐幾里得距離矩陣與半正定矩陣的關(guān)系
- POLYNOMIAL ACCELERATION METHODS FOR SYMMETRIC POSITIVE SEMIDEFINITE SYSTEMS 對稱(chēng)正半定組的多項式加速方法
