非奇異矩陣 的英文怎麼說
中文拼音 [fēijīyìjǔzhèn]
非奇異矩陣
英文
nonsingular matrix- 非 : Ⅰ名詞1 (錯誤) mistake; wrong; errors 2 (指非洲) short for africa 3 (姓氏) a surname Ⅱ動詞1 ...
- 奇 : 奇Ⅰ形容詞1 (罕見的; 特殊的; 非常的) strange; queer; rare; uncommon; unusual 2 (出人意料的; 令...
- 異 : 形容詞1 (有分別; 不相同) different 2 (奇異; 特別) strange; unusual; extraordinary 3 (另外的;...
- 矩 : 名詞1. (畫直角或正方形、矩形用的曲尺) carpenter's square; square2. (法度; 規則) rules; regulations 3. [物理學] moment
- 陣 : Ⅰ名詞1 (作戰隊伍的行列或組合方式) battle array [formation]: 布陣 deploy the troops in battle fo...
- 奇異 : 1. (奇怪) queer; strange; bizarre; odd 2. (驚異) surprising; curious
- 矩陣 : [數學] matrix; array
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It is studied factorizing a matrix over quaternion field to the product of two self - conjugate matrices. and some useful results are obtained
摘要研究了四元數矩陣分解為兩個自共軛矩陣乘積,其中有一個是非奇異陣的條件,得到了一些有用的結果。A lemma on the - singularity of matrices its application
關于矩陣非奇異性的一個引理及應用However, in existing global newton ' s methods a linearized variational inequality subproblem has to be solved at each iteration, whose computational cost is equivalent with a qp problem, and the local fast convergence is usually established theoretically incompletely
通過應用fiseher一burmeister非線性互補問題函數, h . qi和l . qi在17 ]中對以前的qp一free演算法做了有效的改進,使得迭代矩陣的一致非奇異性得到保證。When the moving platform is in horizontal posture, the rank primary element crout solution is employed and the analytic solutions of errors dispersion is extracted, the nonsingular coefficient matrix is also proved
當活動平臺處於水平姿態時,應用列主元crout分解法解出了誤差分佈解析解,並證明了系數矩陣是非奇異的。Explicit inverses of nonsingular tridiagonal matrices
非奇異三對角矩陣的顯式逆Graded nonsingular triangular matrix rings
分次非奇異三角矩陣環Criteria for nonsingularity of matrix
矩陣非奇異性的判定Determination of nonsingular matrix
矩陣非奇異性判定We call a matrix the generalized cyclic matrix if it can be written the product of a nonsingular diagonal matrix and a cyclic matrix
摘要可表為非奇異對角矩陣和循環矩陣乘積的矩陣,我們稱其為廣義循環矩陣。4. because there are sub - elements in a member with the introduction of inner joints, when tile spatial stifmess matrix of main joints of a member is made, there are some cases of solving the double nonlinear equations, negative stifmesses, and singular stiffness matrices in process of iterating
4 、由於引入了內結點,構件存在子單元,在形成主節點的構件空間單元剛度矩陣時,存在雙重非線性方程求解,迭代過程中負剛度和剛度矩陣奇異問題。In this paper, we present the sufficient and necessary condition for the sum of a identity matrix and a generalized cyclic matrix is nonsingular, and obtain the formal representation of the relative gain array of the sum matrix
本文給出了單位矩陣與廣義循環矩陣的和矩陣的非奇異的充要條件,得到了這樣和矩陣的相對增益陣列的顯示表達式。Through constituting appropriate homotopy equation, we convert ncp ( f ) to solving the homotopy equation. without assumption of regular or non - singularity for vf ( r ) ( which is the jacobian of f ( x ) ), we prove that the homotopy equation has a bounded solution curve starting from ( w ( 0 ), 1 ), and its end point is the solution of ncp ( f )
在不需要非線性映照f (二)的jacobian矩陣甲f (二)正則或非奇異的限制下,我們證明了所構造的同倫方程有一條從(二( 0 ) , l )出發的有界的解曲線,而其終點就是我們要求的ncp ( f )的解。The condition of state feedback is that b is no - singular matrix. the so - called inner weakly coupled system can not be decoupled directly by employing state feedback
本文揭示狀態反饋可解耦的條件是b ~ *為非奇異矩陣,對于detb ~ * = 0 , detg 0的弱內耦合系統,不能直接用狀態反饋解耦。We propose an algorithm of recovering euclidean reconstruction from projective reconstruction if the camera intrinsic parameters are known. first solving a non - singular matrix which satisfies euclidean reconstruction conditions and then we convert the projective reconstruction to euclidean reconstruction by the matrix
在攝像機內參數己知的情況下,提出一種從射影重構恢復歐氏重構的演算法,先求解一個滿足歐氏重構條件的非奇異矩陣,然後通過此矩陣將射影重構變換為歐氏重構。Positive semi-definite matrices are positive definite if and only if they are nonsingular.
正半定矩陣是正定的,當且僅當它們是非奇異矩陣。Transforming the problem of robust hurwitz and schur stability of interval system into checking the nonsingularity of a set of uncertain matrices, then establish necessary and sufficient conditions for the robust hurwitz and the robust schur stability of interval system base on - analysis. 3. a new sufficient lmi condition for the robust stability is established with respect to polytopic uncertainty
把區間系統等價轉換為一參數擾動矩陣集,利用這個轉換我們把連續區間系統的魯棒hurwtiz穩定和離散區間系統的魯棒schur穩定的等價於一參數擾動矩陣集的魯棒非奇異問題,然後利用結構奇異值的定義,給出區間系統的魯棒hurwtiz穩定和魯棒schur穩定的結構奇異值的充分必要條件。Based on the results, chapter 3 obtains the necessary and sufficient conditions of the positive line a - doubly diagonally dominant matrices being non - singular m - matrices, by means of the nature of the associated digraph of matrices irreducible and weakly irreducible matrices. the results obtained simplify the process of judgment, only making us to check the related quantity involved in the circuit of the associate digraph of matrices
第三章在已有結果的基礎上,藉助于矩陣的伴隨有向圖、不可約以及弱不可約矩陣的性質,得到了正線-雙對角占優矩陣為非奇異m -矩陣的充分必要條件,所獲結果簡化了判定過程,只需要對矩陣伴隨有向圖圈中所涉及到的相關量進行驗證即可。For state systems and semistate ( singular ) system, respectively, the problems of robust stability and the design of robust controller have been investigated based on linear matrix inequality ( lmi ), according to lyapunov - razumikhin stability and convex optimization theory, and barbalat ' s lemma and nonsingular linear transformation of model reduction, respectively
針對完全狀態系統,採用lyapunovrazumikhin穩定性理論以及凸優化等重要理論,以線性矩陣不等式作為研究的工具,研究了魯棒穩定性、魯棒控制器的設計問題;針對不完全狀態(奇異)系統,基於barbalat引理以及非奇異線性降階變換,研究了奇異系統的魯棒穩定性、魯棒控制器的設計問題。In this paper, we put emphasis on further research for the concepts judgment and equivalent typicality of the two important matrix species, putting forward the new idea about generalized diagonally dominant matrix in order to judge whether the non - doubly diagonally dominant matrix belongs to non - singular m - matrices
本文主要對于兩個重要矩陣類的概念、判定以及等價表徵作進一步的研究。提出了新的廣義對角占優矩陣的概念,籍以判別非雙對角占優矩陣是否為非奇異m -矩陣。The collection of all ect splines of order n forms a linear space called a space of ect splines, over which if each connection matrix is nonsingular, lower triangular and totally positive, there exist ect b splines having nonnegative, form a partition of unity, and minimal compact supports
若每個關聯矩陣都是非奇異、下三角、全正的矩陣,則在ect樣條空間上存在非負的、歸一的和具有最小支撐的ectb樣條.由ectb樣條拓廣的ectb樣條曲線有許多類似於多項式b樣條曲線的性質分享友人