遞推關系 的英文怎麼說

中文拼音 [dìtuīguānxì]
遞推關系 英文
recurrence relations
  • 遞 : Ⅰ動詞（傳送;傳遞） hand over; pass; give Ⅱ副詞（順著次序） in the proper order; successively
  • 推 : 動詞1 （向外用力使物體移動） push; shove 2 （磨或碾） turn a mill or grindstone; grind 3 （剪或削...
  • 關 : Ⅰ動詞1 （使開著的物體合攏） close; shut 2 （圈起來） shut in; lock up 3 （倒閉; 歇業） close down...
  • 系 : 系動詞（打結; 扣） tie; fasten; do up; button up
  1. This demonstrates the double-index recurrence relation.

    這給出一個二重下標的遞推關系。
  2. Generating functions are an ideal tool for studying sequences defined by recurrence.

    母函數是研究用遞推關系來確定的函數的最理想工具。
  3. A kind of equivalent recursion relationship and its application

    一類等價遞推關系及其應用
  4. The application of recursive relation in the arithmetic analysis

    遞推關系在演算法分析中的應用
  5. Research on the solution of a class of non - linear recurrence relation

    對一類非線性遞推關系解的研究
  6. Solution to the linear nonhomogeneous recursive relation with constant coefficients

    關于常系數線性非齊次遞推關系的求解
  7. Recurrence formula for radial matrix elements of three - dimensional isotropic harmonic oscillator

    三維各向同性諧振子徑向矩陣元的遞推關系
  8. Then the eigenequations were obtained by using the recursive relations among their coefficients

    利用電磁場的系數遞推關系，進一步推出了此種同軸線的特徵方程。
  9. In the end of this chapter, we generalize the results to more general molecular graphs

    本章最後給出了兩類線性亞苯基圖推廣到一般情形時，其圖的wiener數的遞推關系式。
  10. A relation between the inverse elements is found, and a new algorithm for inverting a block tridiagonal matrix is established

    當考慮該表達式的結構特徵時，可得到塊元素的遞推關系式，由此得到一個求逆矩陣的新演算法。
  11. For the first time we investigate detailedly on the theory of the conductor - centered arbitrarily - shaped helical groove structure. we divide the arbitrarily - shaped helical groove into many consecutive small rectangle area to approximate the original groove. the recurrence relation of the admittance is obtained

    首次對具有中心導體軸的任意槽形螺旋槽結構的普遍理論進行了研究，通過以多層矩形階梯來近似代替任意形狀槽的邊界的方法，同時對導納的遞推關系進行了詳細的推導。
  12. In this thesis, a semi - classical model of the force on an atom is used to describe the motion of a two - level atom interacting with a standing wave laser field. the velocity dependent force and momentum diffusion are derived through optical bloch equations by using the matrix form of the continued fraction technique. by investigating the dynamic properties of atoms in laser field, we can control and manipulate the mechanical motion of an atom

    本文利用半經典理論，從二能級原子在激光駐波場中所滿足的運動方程出發，推導出密度矩陣元所滿足的遞推關系，利用矩陣連分數方法求解出密度矩陣元，從而求出依賴于原子運動速度的光壓力與動量擴散系數，通過討論原子在激光場中的動力學行為，為原子在激光場中被囚禁、形成原子列陣以及可控制的量子態，從而為量子信息處理提供理論基礎。
  13. In the end of this chapter, we give the main result of the paper. in the second chapter, we calculate the values of wiener index for two classes of linear phenylene molecular graphs, and obtain the linear recursive formulas, and then we get the exact expressions by solving some difference equations of the recursions

    在論文的第二章里，給出了兩類線性亞苯基圖的wiener數的遞推關系式，並通過求解差分方程獲得了兩類線性亞苯基圖的wiener數的顯式表達式，這一方法是以前沒有的。
  14. By using some formulae of confluent hyper - geometric function, the results of radial operators on the normalizing radial wave function of a 3 - d isotropic harmonic oscillator are derived, and the ladder operators are given to calculate the matrix elements

    摘要利用合流超幾何函數的遞推關系式得到徑向算符對歸一化徑向函數的作用結果，得出其升降算符通項，便於求解矩陣元。
  15. The same conclusion as derived from the original pda under approximate condition is concluded this way without any approximations. the second method is the instant - state performance prediction based on the hyca method. this method not only gives the off - line recursive error variance relation, but also gets a series of performance measurement such as track life

    然後應用兩種方法對其進行性能估計和預測，一是基於riccati方程的穩態性能估計，其結果與pda演算法近似條件下得出的結論相同；二是基於hyca方法的瞬態性能預測，不僅給出了誤差方差的離線遞推關系，而且得到了航跡壽命等一系列性能指標的估計值。
  16. After this work, the paper discusses the property of uniform curve. when the multiplies of end knots equal the order of the basis, the inner knots are also the simple knots, the rational b - splines are translated to the rational b zier - like basis. studies show that these basis have the similar properties with the b zier basis, and satisfied the new recurrence relation

    其次，在低階情況，研究了形狀參數對曲線的影響，並且討論了均勻情況下曲線獨有的特性，當k階有理b樣條端節點重復度達到k時，而內節點重復度為零時，這種有理b樣條轉化為一種有理b zier基函數，它們的很多性質和b zier基有驚人的相同點，滿足新的遞推關系
  17. By using the method of separation of variables, a recursive formula was derived for the electromagnetic fields in a circular coaxial cable with a radial conductor plate and filled with multilayered homogeneous isotropic media, and the relationship between the first and the nth layers of the electromagnetic fields was determined

    摘要採用分離變量方法，推導了有徑向導體板、填充均勻的多層各向同性介質的同軸線各層電磁場之間的遞推關系，得到了第1層與第n層介質中電磁場的關系方程。
  18. Normalized radial wavefunctions of the ring - shaped oscillator have been obtained in ref. 1. on the basis of previous works ， in this paper ， the general formulas and the recurrence formulas for radial matrix elements of the ring - shaped oscillator are derived

    利用文獻1給出的環形振子的歸一化的徑向波函數，推導出環形振子徑向矩陣元的通項表達式及其遞推關系.解決了環形振子徑向矩陣元的計算問題
  19. In section two, the algorithms of vector - valued rational interpolants are stated generally. then a new algorithm of brivate vector - valued rational interpolants by means of complexification of the knots and backward three - term recurrence relations is given

    然後利用插值型值點復數化的方法及向量值連分式的向後三項遞推關系式討論並給出了二元向量值有理插值的一種新演算法。
  20. In this paper, we brought forward the concept of ergodic matrix over finite field f _ q, simply discussed theory of finite field including property theory of finite field, calculation in finite field and construction from low - degree finite field to high - degree finite field. there are important applications in encryption because operations in the finite field has many characteristics such as without carrying bits, equal bits and without rounding error

    文中首先引入了遍歷矩陣的概念，接著對f _ q上遍歷矩陣的性質進行了分析，闡述了遍歷矩陣的判定定理，並根據遞推關系給出了構造f _ q上遍歷矩陣的演算法，最後提出了強壯矩陣的概念並初步探討了尋找強壯矩陣的演算法。
分享友人
分享到 Line

分享到臉書