diagonalization 中文意思是什麼

diagonalization 解釋
對角化
  1. A new cost function based on the diagonalization of correlation matrices is proposed to measure the independency of output signals

    摘要提出了一種新的基於相關矩陣對角化的代價函數作為衡量輸出信號獨立性的測度。
  2. It is just the difficulty that the strongly correlated electron systems can not be studied by analytical methods, a variety of simulative numerical methods come out sequentially. there are a few typical methods such as the exact diagonalization ( ed ), the qutum monte carlo ( qmc ), the variation monte carlo ( qmc ), the renormalization group ( rg ), and the density matrix renormalization group ( dmrg ) and so on

    正是強關聯系統遇到了解析研究的困難，各種數值模擬方法才相繼出現，最典型的數值方法有：嚴格對角化（ ed ） ，量子蒙特卡洛（ qmc ）模擬、變分蒙特卡洛模擬（ vmc ） 、數值重整化群（ rg ）以及密度矩陣重整化群（ dmrg ）等。
  3. On anti - circular matrices and their diagonalization

    反循環矩陣與矩陣對角化
  4. Diagonalization of infinite matrix on a division ring

    除環上無限方陣的對角化
  5. By using the asymptotic analysis method and the diagonalization technique, considers the singular perturbation of boundary value problem for system of third order nonlinear integro - differential equation. under appropriate assumptions, the existence of the solution of perturbation problem has been proved and a asymptotic expansion of the solution and the estimation of the corresponding remainder term are geven as well

    研究三階非線性積分微分方程組邊值問題的奇攝動.在適當的條件下，利用漸近分析方法和對角化技巧，證得解的存在性並給出解的漸近展開式及其餘項估計
  6. The distance and diagonalization of symmetric matrices over a principal ideal domain

    主理想整環上對稱矩陣的距離與對角化
  7. The other is the modern frequency domain method performed by rosenbrock. the design objective is the diagonal dominance, not the diagonalization, so it may avoid the limitation of the complete decoupling. it is an approximate decoupling method

    其二是以rosenbrock為代表的現代頻域法，其設計目標是被控對象的對角優勢化而非對角化，從而可以在很大程度上避免全解耦方法的缺陷，這是一種近似解耦方法。
  8. In quantum mechanics, diagonalization is the process of extracting eigenvalue and eigenstate of mechanical quantity

    二、量子力學中求本徵值的過程就是對角化過程。
  9. As we all know, the diagonalization of hamiltonian is an important procedure in solving the many - body problem in second quantization frame. usually we used the bogoliubov - valatin transformation method to diagonalization the hamiltonian that we were interesting in

    眾所周知，二次量子化框架下，多體物理系統哈密頓量的對角化步驟是非常重要的，通常我們都是使用bogoliubov - valatin變換對角化方法將被研究系統哈密頓量對角化。
  10. The algorithm introduces diagonalization to reduce time in forming local spread coefficient and enhance the computing efficiency

    新型演算法引入對角化概念，減少了形成局部展開系數的時間，提高計算效率。
  11. On diagonalization of idempotent matrices over apt rings

    環上冪等陣的對角化
  12. But recently some people presented a new algebraic diagonalization method

    最近有人提出一種新的代數對角化方法。
  13. Gh - congruence canonical form of quaternion matrix and simultaneous diagonalization of matrices

    合同標準形與同時對角化
  14. The conditions of simultaneous diagonalization of two matrices are given

    摘要給出兩個矩陣同時合同對角化與同時相似對角化的一些條件。
  15. Application of blind source separation based on joint approximate diagonalization to gearbox fault diagnosis

    基於聯合近似對角化的盲源分離在齒輪箱故障診斷中的應用
  16. Then, three methods of diagonalization in quantum mechanics and calculation of shell model were discussed

    接著討論了量子力學中的對角化方法的分類和殼模型的計算。
  17. By using the new method, the eigenstate of xxz antiferromagnetic model is solved, which is revealed to be 5 ? l, l ) coherent state. in the third chapter, we discussed the relation between the bogoliubov - valatin transformation and the algebraic method based upon the bcs model hamiltonian at first. then, we diagonalized the ssh model hamiltonian for the first time by using the algebraic diagonalization method

    第三章我們首先使用bogoliubov - valatin變換對角化和新的代數對角化兩種方法，將bcs模型的哈密頓量對角化，並對兩種對角化方法作了比較、討論；其後，本文首次給出了代數對角化方法在ssh模型中的應用，並且其結果也與bv變換法的作了同上面bcs模型類似的討論。
  18. In the first chapter of the article we introduce the bogoliubov - valatin transformation theory based upon the xxx antiferromagnetic model. in the second chapter, a new algebraic diagonalization method is presented

    第二章介紹一種新的代數對角化方法的理論，這種方法可以將具有半單李代數結構的哈密頓量對角化。
  19. In this paper, these two methods are employed to consider three kinds of singular perturbation boundary value problems. in the first section, the existence of solution for a class of non - linear systems with three - point boundary problem is obtained by applying the differential inequality theory. in the second section, we use the differential inequality theory to discuss the non - monotone interior layer solution for one kind of singularly perturbed quasilinear boundary value problems with a turning point. in the third section, the diagonalization method is applied to study the existence of solution for a class of vector differential systems with two - point or three - point boundary problems. meanwhile, the asymptotic estimate of the solution as well as its first - order derivative and its second - order derivative is obtained

    在第一部分中，我們應用微分不等式理論證明了一類非線性系統三點邊值問題解的存在性；在第二部分中，運用微分不等式理論研究了一類帶有轉向點的擬線性奇攝動邊值問題的非單調內層解；在第三部分中，利用對角化方法研究了一類向量二點或者三點邊值問題解的存在性，並獲得解及它的一、二階導數的漸近估計。
  20. The output are then taken as the input of other diagonalization codes. then excitation energy eigenvalues and the corresponding wavefuctions are obtained by a fortran code. by using this exact solution method, cases with 8 bosons on 4 sites, 6 bosons on 6 sites, 10 bosons on 6 sites and 8 bosons on 7 sites, 10, 20, 50 bosons on 3 sites, 10, 15 bosons on 5 sites, and 6 bosons on 5, 8, 10 sites, respectively, are calculated

    本文通過這種精確數值解方法，分別計算4個格點8個粒子； 6個格點6個粒子； 6個格點10個粒子； 7個格點8個粒子； 3個格點10 ， 20 ， 50個粒子；及5個格點10 ， 15個粒子； 5 ， 8 ， 10個格點6個粒子情況下的各激發態相對基態的能量本徵值，並得到相應的能譜圖。
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