極小多項式 的英文怎麼說

中文拼音 [jíxiǎoduōxiàngshì]
極小多項式 英文
minimal polynomial
  • 極 : i 名詞1 （頂點; 盡頭） the utmost point; extreme 2 （地球的南北兩端; 磁體的兩端; 電源或電器上電流...
  • 小 : Ⅰ形容詞1 （體積、面積、數量、強度等不大） small; little; petty; minor 2 （年紀小的; 年幼的） youn...
  • 項 : Ⅰ名詞1 （頸的後部） nape （of the neck） 2 （款項） sum （of money） 3 [數學] （不用加、減號連接...
  • 式 : 名詞1 （樣式） type; style 2 （格式） pattern; form 3 （儀式; 典禮） ceremony; ritual 4 （自然科...
  1. A gmres based polynomial preconditioning algorithm

    的多項式預處理廣義極小殘差法
  2. Hence an algorithm for the minimal polynomial of a block circulant matrix over the field is presented

    ） bner基，從而給出了求塊循環矩陣的極小多項式的演算法。
  3. So finding the minimal polynomial of a block circulant matrix is transformed into computing the reduced grobner basis of a kernel of a ring homomorphism

    因此，將求域上塊循環矩陣的極小多項式轉化為求一個環同態的核的簡化gr （
  4. An algorithm for finding the minimal polynomial of a fls r - circulant matrix

    循環矩陣的極小多項式的演算法
  5. Algorithms for finding the minimal polynomials and inverses of permutation factor circulant matrices

    求置換因子循環矩陣的極小多項式和逆的演算法
  6. At present the proportion of supervision enterprise is 1 : 4. 5 : 2. 6 among a, b, c grade, this study considers that the enterprises should be promoted to polarization development, changing them into large complex or middle and small professional company, in order to satisfy the need of increasingly enlarging of the engineering scale, diversification of manage mode, diversifying the supervision service

    目前甲、乙、丙級監理企業數量的比例為1 ： 4 . 5 ： 2 . 6 ，本文認為監理企業應向綜合類大型或專業化中小型企業的兩極發展，以滿足工程項目規模日益擴大，管理模式多元化，監理服務多樣化的要求。
  7. The software has been used in many projects such as dual - frequency multi - polarization and multi - modes sar system, environment disaster inspection and forecasting sar satellite etc. this dissertation first considers the geometry relations between spaceborne radar and the earth targets

    該軟體已經在雙頻多極化多模式合成孔徑雷達、環境災害監測預報合成孔徑雷達小衛星等多個項目中得到了應用。
  8. Algorithms for the minimal polynomial and the inverse of a given block symmetric circulant matrix over a group algebra of a finite group over a field are presented. and a method of determining singularity of this block symmetric circulant matrix is given

    ?給出了求域上有限群的群代數上的塊循環矩陣的極小多項式的演算法，西安電子科技大學博士學位論文:多項式代數及其應用奇異性判別法及其逆矩陣的求法
  9. The aim of this paper is to study the applications of grobner bases in finding the minimal polynomial of a given matrix and its inverse if it is nonsingular and to discuss selfdualities over a polynomial ring

    ） bner基理論在求矩陣極小多項式，判定矩陣可逆性和求逆矩陣等方面的應用，並討論了多項式環的分次自對偶問題。
  10. A batch least - squares maximum likelihood estimator is employed to calibrate the model coefficients of accelerometer and a polynomial post - fit method is used to establish temperature models of these coefficients. the temperature models of accelerometer bias and scale factor of accelerometer are established between - 20oc and 50 oc. after compensating the temperature error by using these models, the post - fit residuals of the accelerometer output have been improved to 10 ? 5 g, and the trend term of accelerometer changing with temperature basically vanished

    採用最小二乘極大似然估計和多項式擬合的方法，分析加速度計靜態模型系數隨加速度計殼體溫度變化的規律，建立了- 20oc 50oc之間加速度計零偏和標度因數誤差的溫度模型，應用該模型對加速度計溫度干擾進行補償，補償后，加速度計輸出的擬合均方根誤差一到二個數量級，並且基本上消除了加速度計輸出隨溫度變化的趨勢項，使得加速度計測量精度得到了明顯提高。
  11. Financial institutions shall, based on the features of financial institutions, innovate in approaches to cooperate with guarantee agencies, expand the cooperation areas, actively develop innovative financial products and introduce more financial products and services items adaptive to the various financing requirements of small and middle - sized enterprises

    （九）金融機構要針對中小企業的特點，創新與擔保機構的合作方式，拓展合作領域，積極開展金融產品創新，推出更多適合中小企業多樣化融資需求的金融產品和服務項目。
  12. An approximation algorithm a2 - 1 with absolute performance ratio 3 / 4 is proposed and the asymptotic performance ratio of a2 - 1 applied to the problem in which machines require prepare times is 2 / 3. another problem is two parallel machines scheduling to maximize the number of just in time jobs. for this problem we give a polynomial time optional algorithm in the case early penalty is larger or equal to late penalty, and it is proofed to be np - had when early penalty is less than late penalty

    第二章所討論的另一個問題是帶提前和延誤懲罰的兩臺機排序極大化justintime完工工件數問題，當提前懲罰大於或等於延誤懲罰時，本文提出了該問題的一個多項式時間最優演算法a _ （ 2 - 2 ） ，從而證明了該問題是一個p問題，當提前懲罰小於延誤懲罰時，我們證明了該問題是一個np難的問題。
  13. In this paper, based on wu ' s method and the estimation for maximal and minimal polynomials, we extend the real root isolation algorithm from univariant integral polynomial to multivariant integral polynomial systems. it gives the solutions of polynomial systems in the form of multi - dimensional boxes

    我們利用吳方法和極大，極小多項式估計，推廣多項式實根分離演算法（ realrootisolation ）到多項式組的情形（ mrealrootisolation ） ，該演算法以空間中的矩形區域形式給出了多項式組的實解
  14. This algorithm improves confidence in se by estimating parameters and states at the same time. simulation results on test power systems which range in size from 4 to 118 buses, have shown the virtues as follows : getting unbiased estimation without detecting and identifying bad data in measurements ; solving state and parameter estimation for power system with good convergence and excellent robust property ; increasing the numbers of iterations a little bit with the test systems expanded ; estimating many transformer taps simultaneously and remaining the main state estimation ; keeping the estimated relative error within + 0. 1 % and processing efficiently equality constraints and ill condition with polynomial complexity

    對ieee ? 4 118節點系統和廣西主網進行的模擬結果表明： l1范數估計具有不良數據拒絕特性，當量測量中存在不良數據時，該演算法在不經檢測和辨識不良數據情況下仍是無偏估計，具有良好收斂性，所需迭代次數隨著問題規模擴大而增長極小；能夠同時估計多個變壓器抽頭，並保持狀態估計主體；在滿足可觀測性條件下，估計的相對誤差保證在0 . 1以內；能夠有效處理等式約束和病態條件，並具有多項式時間性。
  15. Based on the qualitative theoy of differential polynomial system, algorithm to calculate the focal values, the construction of small amplitude limit cycles, hirsch ' s monotone theory and the center manifold theorem etc, we apply mrealroot algorithm to many problems, such as to obtain the real solutions of polynomial systems, to confirm the number of limit cycles in differential system and to construct the limit cycles

    結合平面微分多項式系統的定性理論，計算焦點量的演算法，小擾動極限環的構造， hirsch的單調性理論和中心流形定理等， mrealroot演算法在大量具體問題，包括實根分佈、小擾動極限環個數以及高維系統極限環構造等方面都有廣泛的應用
  16. 4. a fast algorithm for computing the linear complexity and the minimal polynomial of a binary sequence with period t ? m is proposed, and generalized one for determining the linear complexity of a sequence with period pmqfl over gf ( q )

    提出確定周期為2 ~ np ~ m的二元序列的線性復雜度和極小多項式的一個快速演算法，並推廣為計算gf （ q ）上周期為p ~ mq ~ n序列的線性復雜度和極小多項式的快速演算法。
  17. Finally the paper emphatically introduces the mlfma ( multilevel fast multipole algorithm ). based on hybrid field integral equation the formulation of computation for the electromagnetic scattering of three - dimensional object is derivated. then the optimization of invariant terms and the expression of every child cube is analyzed during the electromagnetic scattering calculation when using the mlfma

    文章最後引入多層快速多極子法，從混合場的積分方程出發，推導出多層快速多極子法計算三維物體電磁散射的公式，分析了多層快速多極子法計算三維物體電磁散射過程中不變項計算的優化和編程時每個小立方體的表示方法。
  18. 5. a fast algorithm for determining the linear complexity and the minimal polynomial of a sequence with period 2pfl over gf ( q ) is proposed, and a new algorithm for determining the linear complexity of a sequence with period pfl over gf ( p ? ) is introduced

    提出一個計算gf （ q ）上周期為2p ~ n序列的線性復雜度和極小多項式的快速演算法；提出一個計算gf （ p ~ m ）上周期為p ~ n的序列的線性復雜度的新演算法。
  19. 2. a characterization of the minimal polynomials generated a sequence with given minimal period is proved, the distribution of the linear complexity of periodic sequences is shown, and a new solving process of mathematical expectation and variance of linear complexity of periodic sequences is presented. randomness of minimal periodic sequences is discussed

    給出生成給定最小周期序列的極小多項式的一個充分和必要條件；給出一般有限域上周期序列的線性復雜度的分佈，並給出其數學期望和方差的一個新的求法，討論了最小周期序列的隨機性。
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