正則矩陣 的英文怎麼說

中文拼音 [zhēngzéjǔzhèn]
正則矩陣 英文
canonical matrix
  • 正 : 正名詞（正月） the first month of the lunar year; the first moon
  • 則 : Ⅰ名詞1 （規范） standard; norm; criterion 2 （規則） regulation; rule; law 3 （姓氏） a surname Ⅱ...
  • 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...
  • 正則 : holomorphic
  • 矩陣 : [數學] matrix; array
  1. In this thesis, we study some open problems and conjectures about the linear complementarity problem. it consists of the next three aspects : firstly, we study murthys " open problem whether the augmented matrix is a q0 - matrix for an arbitary square matrix a, provide an affirmable answer to this problem, obtain the augmented matrix of a sufficient matrix is a sufficient matrix and prove the graves algorithm can be used to solve linear complementarity problem with bisymmetry po - matrices ; secondly, we study murthys " conjecture about positive semidefinite matrices and provide some sufficient conditions such that a matrix is a positive semidefinite matrix, we also study pang ' s conjecture, obtain two conditions when r0 - matrices and q - matrices are equivelent and some properties about e0 q - matrices ; lastly, we give a counterexample to prove danao ' s conjecture that if a is a po - matrix, a e " a p1 * is false, point out some mistakes of murthys in [ 20 ], obtain when n = 2 or 3, a e " a p1 *, i. e. the condition of theorem 3. 2 of [ 25 ] that a p0 can be deleted and obtain a e " a is an almost e - matrix if a is a co - matrix or column sufficient matrix

    本文分為三個部分，主要研究了線性互補問題的幾個相關的公開問題以及猜想： （ 1 ）研究了murthy等在[ 2 ]中提出的公開問題，即對任意的矩陣a ，其擴充矩陣是否為q _ 0 -矩陣，給出了肯定的回答，得到充分矩陣的擴充矩陣是充分矩陣，並討論了graves演算法，證明了若a是雙對稱的p _ 0 -矩陣時， lcp （ q ， a ）可由graves演算法給出； （ 2 ）研究了murthy等在[ 6 ]中提出關於半正定矩陣的猜想，給出了半正定矩陣的一些充分條件，並研究了pang ~ -猜想，得到了只r _ 0 -矩陣與q -矩陣的二個等價條件，以及e _ 0 q -矩陣的一些性質； （ 3 ）研究了danao在[ 25 ]中提出的danao猜想，即，若a為p _ 0 -矩陣，則，我們給出了反例證明了此猜想當n 4時不成立，指出了murthy等在[ 20 ]中的一些錯誤，得到n = 2 ， 3時，即[ 25 ]中定理3 . 2中a p _ 0的條件可以去掉。
  2. At a definite temperature a mesoscopic circuit isnt in a determinate quantum state instead of in the mixed state ( or statistical state ). using the density matrix of the canonical ensemble, we have deduced the formulate of the quantum fluctuations of both charge and current in a non - dissipative mesoscopic coupled circuit. and the dependences of the quantum fluctuation of the circuit on its temperature have obtained

    在有限溫度下，介觀電路系統實際上並不處在一個確定的量子狀態，而是處在混合態.根據正則系綜的密度矩陣導出耦合互感電路中電荷和電流的量子漲落，得到了量子漲落與溫度的依賴關系
  3. The signal we named it fundamental wave ; according to the fundamental wave, coefficients of the fundamental wave can be lined in a sequence. when the unique of the dissolve of the fundamental wave can be confirmed, the sequence of the coefficients can be regarded as one of representation forms of the signal itself ; theory of dissolvable signal shows that when order of the matrix of fundamental wave sampling equals to number of fundamental waves, the sequence of the sampling values from sampling points must be matched one by one with the sequence of the coefficients of fundamental waves. the sampling composed by sequences of the sampling values must be full sampling ; the relevant deductions of the theory of dissolvable signal shows that when sampling the signal, sampling frequency must be lager than the ratio of the number of fundamental waves to the occupation time of the fundamental waves ; to band - limited signals, when the fundamental wave is a sine signal, the results from the relevant deductions of theory of dissolvable signal is coherent to the classic sampling theory

    本文通過分析認為，當信號集中的任一信號可表示為一系列已知信號的線性代數和時，信號集便構成可分解信號集，已知信號稱為基波信號；對可分解信號而言，基波系數構成一序列，當對指定的基波信號集分解唯一確定時，系數序列本身便是信號的一個表示；可分解信號采樣定理指出當基波樣值矩陣的秩等於基波數時，則由采樣點處的采樣樣構成的樣值序列必與基波系數序列一一對應，從而由該樣值序列構成的采樣必為完全采樣；可分解信號采樣定理中的推論指出，對信號集進行采樣，采樣頻率必須大於其信號分解的基波數與其對應時長之比；對有限帶寬信號，若基波信號為正弦信號時，由可分解信號采樣定理推論給出的結論與經典采樣定理一致。
  4. By using the optimized covariance matrices to optimize the new regularized discriminant analysis ( rda ), the correct classification rate is higher than that by the old rda

    利用優化的協方差矩陣對正則化判別分析方法進行優化，其模式分類正確率有顯著提高。
  5. A criterion for the positive definiteness of a block - matrix and its application

    分塊矩陣的正定性準則及其應用
  6. After studying the relation of distributive function and density matrix, the electron energy is calculated in magnetic field according to the distributive function in the thermodynamic statistical physics and the density matrix average value principle in the quantum mechanics, respectively

    摘要研究正則系綜中的配分函數與密度矩陣的關系，分別採用熱力學統計物理中的配分函數和量子力學中的密度矩陣與平均值原理，計算電子在磁場中的能量。
  7. 31 press w h, teukolsky s a, vetterling w t, flannery b p. numericalrecipes in c : the art of scientific computing. cambridge universitypress, second edition, 1992. 32 dana k j, van ginneken b, nayar s k, koenderink j j. reflectanceand texture of real world surfaces

    實驗包括訓練和測試兩個階段，在訓練階段，我們計算了所有類的zernike矩不變因子，計算完相關函數的集合之後，我們計算了10階以內的仿射正則化zernike不變因子，構建了zernike矩不變因子矩陣，用來計算距離函數d 。
  8. Based on the basic principle of matrix analysis and the guiding policy for air flight route planning, and in connection with the characteristics of the domestic air service as well as their market environment, according to the article, the traditional method of matrix analysis is creatively applied to airlines ' flight route planning to provide air companies with a kind of effective, strategic analysing tool in their efforts to correctly do air route planning amid the fierce competition of the market

    摘要基於矩陣分析的原理和航線規劃的原則，結合中國航空公司的特點和市場環境，將傳統的矩陣分析方法應用於航空公司航線規劃中，為航空公司在激烈的市場競爭中進行正確的航線規劃提供了一種有效的戰略分析工具。
  9. Then, in the light of the characteristic, based on the tikhonov regularization theorem, two new regularizers are designed to mitigate the ill - condition of the normal matrix in gps rapid positioning

    基於tikhonov正則化原理，針對這種特性，設計了兩種正則化矩陣r的構造方法。通過新的正則化矩陣的作用，減弱了法矩陣的病態性。
  10. Most current algorithms only work well in special conditions, because of the abnormity of signals in the real world. now, the research in the ica arises much passion and the ica has brought about many applications. the primary results the writer has got are as the following : after a whiting process, it is a key to find an orthogonal matrix to throw away the high - order redundant information between components

    由於現實生活中信號十分不規則，目前提出的演算法大多隻能針對某類信號分離，鑒于目前在ica方面極大的研究熱情和強大的背景支持，作者對ica離線演算法做了一定研究，主要內容和工作包括如下: ica問題經過白化處理后，尋找去除高階相關的正交矩陣成為問題關鍵，而正交矩陣具有特殊的空間結構，組成它的每個列向量可視作rn中單位超球表面上一點，當這些點彼此垂直時，整體就組成一個正交矩陣。
  11. With the method, all integrals can be easily fulfilled on regular sub - domain boundaries, and to impose the essential boundary conditions, a penalty parameter can be used so that a positive definite and symmetric stiffness matrix may be obtained

    計算中，積分都在規則形狀邊界子域上完成，因而容易實現；通過罰因子添加本質邊界條件，從而使得到的剛度矩陣是正定對稱矩陣。
  12. A doubly nonnegative matrix a is defined to be an entrywise nonnegative and positive semidifined matrix

    對于給定的一個n階實方陣a ，若其每一元素非負且半正定，則稱為雙非負矩陣。
  13. 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。
  14. We deduce easily the coherent term of quantum dynamical model ( the off - diagonal of reduced density matrix ) by improving the nature of displace operator and the nature of coherent states. then, the interaction is energies of a two - photon mechanism and the usual one - photon or liner driving mechanism. we deduce the coherent term by improving the nature of squeezing operators, displace operators and canonical transformation

    其一，僅有阻尼相互作用和勢能相互作用，此時利用位移算符的性質和相干態的性質很方便地推導了量子動力學模型的相干項（約化密度矩陣的非對角元） ；其二，考慮的是既有單光子相互作用又有雙光子相互作用，這時利用相干態、壓縮算符及正則變換等的性質推導出相干項。
  15. Firstly, a new joint filterbank precoders and decision feedback equalizers structure is proposed, and the corresponding optimization result based on the maximal mutual information criterion is derived. secondly, the concept of dt canonical model is proposed, which is very suitable for the task of blind signal processing based on the second - order statistical of the observations. thirdly, the methods of blind equalization and identification of the tv dispersive channels are researched systematically based on the proposed dt canonical model, and a subspace blind identification algorithm of the time - invariant channel matrix is developed

    本文創新性的成果在於：提出了預編碼-判決反饋聯合均衡系統結構，並從理論推導得出了對應的最大互信息量最優化設計結果；首次提出了時變色散通道的離散正則模型概念，該模型適宜於利用觀察數據的二階統計量進行盲信號處理；基於離散正則模型對時變色散通道進行了系統的盲均衡和盲辨識方法研究，提出了對時不變通道矩陣的子空間盲辨識演算法；針對誤差傳播效應問題，提出了可以消除誤差傳播效應的兩級盲辨識演算法；提出了基於離散正則模型的直接盲均衡演算法；提出了基於特徵恢復思想的神經網路直接自適應盲均衡演算法。
  16. For a given finite connected graph f, a group h of automorphisms of f and a finite group a = z, du, kawk and xu ( see [ 6 ] ) get some new matrix - theoretical characterizations to classify all the connected regular coverings of f having a as its covering transformation group, on which each automorphism in h can be lifted

    設為有限連通圖， h為它的自同構群的一個子群， a為給定一個初等交換p -群。杜少飛， kawk和徐明曜用矩陣的方法將的正則連通覆蓋圖進行了分類，其中以a作其為覆蓋變換群，並且h可提升。
  17. In this paper, inspired by the method of feature extraction directly based on matrix patterns and the advantage of mhks, we develop a new mhks classifier based on matrix patterns ( matmhks ). the method can mitigate the above shortcomings. we also make a further try of applying the algorithm proposed above to breast cancer detection

    受到已有面向矩陣的特徵提取方法的啟發，本文將此方法引入到正則化h - k線性分類器的設計中，設計出面向矩陣模式的雙邊正則化h - k分類演算法matmhks ，克服了以上不足，並繼承了mhks演算法的優點。
  18. It is demonstrated that the transmission becomes tunable, depending on the thickness and the refraction index of the slabs deeply : as the thickness of lhm slab in the structure becomes wider, the bragg gap shifts toward higher frequency, in sharp contrast to its shift toward lower frequency as a result of widening the thickness of positive - index - material slab

    然後利用傳輸矩陣法理論分析了這種結構的傳輸特性，證實了新帶隙的存在，同時發現結構的傳輸特性與結構組成介質的厚度以及折射率密切相關，當正折射物質的厚度增加時，傳統bragg帶隙會沿頻率軸向低頻方向移動，若為左手物質則向高頻方向移動。
  19. The research of human resource value measure models of this paper has very important theoretical meaning and realistic significance. under the guidance of marxian labor valve theory and occident human capital theory and element distribution theory, this paper aims at the high science & technology software development enterprise and designs model systems of human resource group value and individual value measuring, which not only adhere the traditional accounting principle, but also combine qualitative analysis with quantitative analysis. in detail, it is organized as follows : ( 1 ) according to some defects of the available value measuring models, this thesis brings forward 4 innovative trains of thought : adopts the method that combine qualitative analysis with quantitative analysis, and establishes the new measuring basis that contain human resource the present period input cost and realized value, and defines the high - grade human resource as the target evaluation group of individual value measuring, as the basis for revealing the real contribution of human resource group firstly and achieving individual value by distributing group value to the target evaluation group in according with the specific rules secondly ; ( 2 ) analyzes the constitution of human resource value, and comes up with new way of thinking on group value measuring : adopts the historical cost means to calculate human resource group the present period input cost, and rectifies the present period realization value theory of li - shicong professor from accounting angle, and obtains more scientifically the group present period new contribution value, as the basis for structuring the new measuring

    首先揭示組織中人力資源群體對企業的真實貢獻，然後再將群體價值以一定的規則分配給目標評估群，從而確認個人價值; （ 2 ）分析人力資源的價值構成，提出新的群體價值計量思路:採用歷史成本法計量群體當期投入成本，並對李世聰教授提出的當期實現價值理論從會計學角度進行了修正，更為科學地確定了群體當期新增貢獻價值，從而構建了全新的人力資源群體價值計量模型; （ 3 ）分析個人價值的影響因素及其關系，提出新的個人價值計量思路:運用層次分析法獲得目標評估群在群體當期新增價值中的權重，確定高級人力資源當期所創造的貢獻份額;基於崗位相對權重和個人崗位績效評估值這兩個關鍵指標，將層次分析法和關聯矩陣法結合起來，計算個人貢獻價值系數，確定某個體在目標評估群中的權重，從而構建了全新的人力資源個人價值計量模型; （ 4 ）選取了一家人力資本含量較高的it公司，將所構建的理論模型在該公司進行了實證檢驗，驗證了模型體系在實務中的科學性與可操作性，從而在一定程度上豐富了人力資源價值計量理論，推動了人力資源會計與現行會計核算體系的接軌。
  20. 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
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