It usually takes a long time to fill the impedance matrix when using higher-order MoM. To solve this problem, the properties of the impedance matrix elements and the involved integral are investigated. Then it is proposed to take advantage of the symmetry of impedance matrix and the integral table to expedite the impedance matrix filling.

針對高階矩量法阻抗矩陣填充時間很長的問題，從阻抗矩陣元素本身的性質和積分計算過程入手国内揄拍国内精品人妻不卡，提出了應用阻抗矩陣對稱性和積分表方法兩種加快阻抗矩陣填充的手段最新理论在线电影免费网站。

In Chap 3, we give the definitions of left inverse and right inverse; present the fast algorithms of left inverse and right inverse for Toeplitz matrix, Hankel matrix, Loewner matrix and Vandermonde matrix with mxn order.

第三章先給出左逆及右逆的定義，然后分別給出了求m×n階Toeplitz矩陣一级毛片特级黄片、Hankel矩陣色玖玖精品视频、Loewner矩陣、Vandermonde矩陣的左逆及右逆的快速算法黄色.网站免费在线。

This is the so-called Duerlite algorithms: from the bottom row of the matrix A do elementary transformation, the diagonal elements into the bottom left of zero, and then show the effect of these lines is equivalent to transform the left by a unit lower triangular matrix, this series of unit lower triangular matrix inverse is the product of L matrices, it is also a unit lower triangular matrix.

這正是所謂的杜爾里特算法：從下至上地對矩陣A做初等行變換毛片网站毛片网站，將對角線左下方的元素變成零，然后再證明這些行變換的效果等同于左乘一系列單位下三角矩陣国内9l视频自拍，這一系列單位下三角矩陣的乘積的逆就是L矩陣久久无码AV三级，它也是一個單位下三角矩陣。

Among thses matrices, bidiagonal matrix and approximately lower triangular array matrix have determinate construction and can provide linear encoding algorithm, and both subscript matrices, masking matrix and permutation matrix need to be redesigned.

其中雙對角線矩陣和近似下三角陣列矩陣是確定結構的www.aiman888.com，具有高速線性編碼的功能黄片ftp；而兩種下標矩陣、模板矩陣和置換矩陣均具有類隨機結構特征国产专区第一页，可以根據(jù)需要進行再設計全部H视频。

For this purpose,by using the geometry mean method that the product of corresponding factors from the different judgement matrix,for the different judgement matrix built by each expert in the group decision-making,the mean judgement matrix,or the judgement matrix of group decision-making,...

并利用嚴密的數(shù)學方法證明了"所構造的矩陣能保持一致性和滿意性"的重要結論。該方法運算簡單狠狠cao青青青视频，不僅為AHP群決策判斷矩陣的建立提供了一種有效的方法一级无码午夜在线观看，而且為群決策的研究提供了一定的理論依據(jù)。

Then, we set up the double-row monodromy matrix of the Hamiltonian, the transfer matrix and the reflection equation of the system with the help of the scattering matrix and the reflecting matrix.

接著借助量子反散射方法久久偷拍九九99热，運用兩體散射矩陣和反射矩陣www.天天激情网.com，構造了雙行monodromy矩陣、轉移矩陣和系統(tǒng)的邊界反射方程无码一级午夜久久福利精品，從而詳細證明了系統(tǒng)的精確可解性成年在线观看免费人视频。

However, the properties of nilpotent matrix have not been much explored although its definition is given in discussing the multiplication of matrix, As special forms of matrixes, nilpotent matrix plays a key role not only in the theory of matrix but also in actual application.

冪零矩陣作為特殊矩陣無論在矩陣理論方面，還是在實際應用方面都有重要的意義久久久精品一区二。

The algorithm has following properties: Although the merit function has the form of least squares of a system of overdetermined equations, in the Newton equation of our algorithm, only the coefficient matrix of the system of overdetermined equations is used instead of its product as in Guass-Newton method for solving the least squares problems. That is, our Newton method is more like that for the system of nonlinear equations rather than that for LSPs. The global convergence is obtained for VLCP with vertical block P_0 + R_0 matrix; The local quadratic convergence rate is proved under the condition that the solution is BD-regular; Although there is only a Newton equation in our algorithm, the finite convergence property can be shown if matrix is vertical block P— matrix (without the hypotheses of strict complementarity).

該算法具有下列特點：所構造的價值函數(shù)雖然具有超定方程組的最小二乘問題的形式第四色色色av，但在基此建立的Newton算法中，其Newton方程的形式更象非線性方程組的Newton法中的Newton方程黄网毛片aaa黄网毛片，僅利用了超定方程組的系數(shù)矩陣本身的信息成人乱人伦精品影视大全在线观看视频，避免了一般最小二乘問題的Guass-Newton法中必須計算系數(shù)矩陣的乘積的工作量；對豎塊P_0+R_0矩陣的垂直線性互補問題亚洲免费黄片视频，算法具有全局收斂性人人干人人看另；在解是BD-正則條件下，證明了算法的局部二次收斂性116国产午夜精品美女毛片；雖然算法只含一個Newton方程国产色污污视频在线观看，但對豎塊P-矩陣垂直線性互補問題欧美性交配视，算法具有有限步收斂性。

The analysis of the optical signal transmission characteristics and the physical parameters provides the theoretical foundation for optimizing the design and improving the performance of AWG; and the optimizing design numerical value calculation method solves the complex problem of the optimizing design of the AWG, it can also provide a way for AWG computer aided design system; the AWG optical signal processing analysis provide a way for optical signal Fourier transform, serial and parallel transmission, circle shift, matrix transform and differential processing; the optical signal processing characteristics of AWG develop AWG to use for new field, and the optical signal processing will play an important role on all-optical networks in the future; by the definition of the wavelength transform matrix of the AWG, the signal output positions that come from these input signals of the different wavelength or the same wavelength but the different input ports and carrying different signals can be accurately determined, and the wavelength transmission matrix plays an important role for analyzing the routing of the complex optical network, or designing the network nodes such as the optical path add/drop multiplexer and optical cross connect device; the wavelength transmission matrix also provides a method for monitoring and managing the wavelength transmission of the optical network nodes; e analysis of the AWG' OXC node structure and wavelength routing provides a way for realizing the OXC, especially for multi-path/multi-wavelength OXC and the intelligence node of the optical networks; by the studying of the control plain characteristics, router, traffic engineering, program and the improved arithmetic of the wavelength routing, the method for realizing the GMPLS' OXC optical transport network is provided, and it play an important role for the study of the automatic switched optical network; the time-frequency analysis can provide more information about the dispersion and energy changes of .the pulsed light transmission in the singlemode fiber, it also provides more useful parameters for analyzing the dispersive accumulating and dispersive compensating.

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This paper discusses the ways in the problem of generalized characteristics in vibration to convert rigidity matrix or quality matrix into positive definite matrix when they are positive semi-definite matrix.

討論振動中的廣義特征問題的剛度矩陣或質量矩陣為半正定陣時如何使其轉化為正定矩陣国产大学生A片三区在线。