迭級數 的英文怎麼說

中文拼音 [diějíshǔ]
迭級數 英文
iterated series
  • 迭 : Ⅰ動詞（輪流; 替換） alternate; change Ⅱ副詞1 （屢次） repeatedly; again and again 2 （及） in tim...
  • 級 : Ⅰ名詞1 （等級） level; rank; grade 2 （年級） any of the yearly divisions of a school course; gra...
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 級數 : [數學] progression; series; number of stages; number of steps; stage number級數變換 transformatio...
  1. In the third chapter, we study the annihilator ideals of power series and ore extensions on noncommutative rings and generalize [ 13, proposition 3. 1 ]

    1 ] ，考慮ore擴張、冪級數環、斜冪級數環和迭代斜laurent多項式環上的情形，得出定理3
  2. In this paper, we study the finite iterated order of growth and the iterated convergence exponent of the zero sequence of nonzero meromorphic solutions of second order homogeneous linear differential equation, and obtain some precision evaluation

    摘要研究了二階齊次線性微分方程非零亞純解的迭代級與零點迭代收斂指數，得到了它們的精確估計。
  3. It also gave out some reference for the future soc. the fec system can increase the error - correcting ability if we increase the iterative times, which express the excellence of top - down designing and blocking

    在本文所提出的糾錯系統的基礎上，通過增加解碼迭代次數，可以根據要求提高糾錯能力，這使糾錯系統的升級成為可能，再次體現了top - down和模塊化設計方法的優越之處。
  4. The budget used for planning the development activity for an iteration, based on rough order of magnitude estimates

    迭代預算用於計劃迭代中的開發活動的預算，基於粗數量級估計。
  5. Note on neumann - type expansion and hyperpower iteration

    型級數與超冪迭代的注記
  6. The convergence of lower side and bilateral bitangent dirichlet series

    級數的迭代級數的收斂性
  7. The argument distribution of iterated function

    迭代級函數的輻角分佈
  8. By using the concept of iterated order, we investigate the argument distribution of the multiple value and the derived functions of integral functions with iterated order

    摘要利用整函數的迭代級的概念，研究了迭代級整函數的結合於導數與重值的輻角分佈。
  9. A two - stage hybrid scheme is proposedbased on the criteria that decreasing mode nuinber reasonably and different attention shouldbe given to different class control variables, i. e., at the begirming stage, a larger granu1arity isused to make ga searching the area contaning optimal sollltion with less generation. thehybrid scheme of binary and integer code distinguished by voltage level is of clear levelconception thus can search the high voltage control variables more carefully. crossover andmutation of ga are also refined on the basis of above scheme

    並從合理減少模式數以及對不同變量給予不同程度關注的原則出發，提出了兩階段分層混合編碼方案：在遺傳演算法的開始階段，用較粗的粒度編碼，使遺傳演算法能夠用較少的迭代次數快速搜索到最優解所在的區域；按電壓等級分層的二進制和十進制混合編碼，具有清晰的層次概念，對那些影響較大的高壓網控制變量能夠有針對性地以更高的精度進行搜索。
  10. As we know, many results on analytic solutions of iterative equations are obtained by constructing a majorant series. for technical reasons, in previous works an indeterminate constant a, as the eigenvalue of the linearization of unknown function at its fixed point, is required to be off the unit circle or lie on the circle with the diophantine condition

    已有的許多關于迭代方程的解析解結果都是運用優級數法得到的，並要求一個作為未知函數在其不動點處的線性部分的特徵值的常數不在單位圓周上或者在單位圓周上但滿足diophantine條件。
  11. Considering the characteristics of complexity and frequent flow of business process system in the power supply of county enterprise, a sufficient business process system is established and developed by using unified modeling language and object - oriented analyse and design methods in this paper. a series of use case diagrams, sequence diagrams, interaction diagrams and class diagrams is designed. then, class diagrams are created tables of data - base

    針對目前縣級供電企業業擴報裝業務復雜、工作流程變動頻繁的特點，在縣級電力局管理信息系統的建設中，採用面向對象分析與設計的思想，運用可視化標準建模語言uml對業擴系統建模，設計了業擴系統的用例圖、順序圖、合作圖和類圖，並將類圖直接生成數據表，構建了業擴報裝系統框架模型，在經過迭代和增量開發的過程后，開發了較為通用的業擴報裝系統軟體。
  12. As such you can use all rational requisitepro capabilities to sort your use cases by priority, by iteration number, etc., to query on specific use cases only the use cases planned for the next iteration, and even produce requirements metrics

    同樣地，你能使用requisitepro的所有能力將你的用例排序（按優先級，迭代數，等） ，來查詢特定的用例（僅僅是打算用於下次迭代的用例） ，甚至產生需求指標。
  13. Key management is critical technic of realizing database encryption. in this dissertation, after analysing and comparing several popular key managemet scheme. we make improvement of two - phase key management scheme according to the matter of fact, and achieve two - phase key management scheme from user key to user class key and to data class key, through creating system table in database. at the same time, we work out key using sequence of chaotic nonlinear system. chaotic sequence is complex and recalcitrant to analysis and unpredictableness, and it can offer good complexity and comparable randomness. experiment result proves that using chaotic sequence can create good key

    本文首先分析比較了幾種常用的密鑰管理方案，然後針對應用的實際情況，對兩級密鑰管理方案進行了改進，通過在數據庫中建立系統表實現了由用戶密鑰得到用戶類密鑰、以及由用戶類密鑰得到數據類密鑰的兩級密鑰管理。同時，本文利用由混沌非線性系統迭代產生的序列來生成密鑰。混沌序列結構復雜，難以分析和預測，能提供很好的復雜性、類隨機性。
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