閉集 的英文怎麼說

中文拼音 [bìjí]
閉集 英文
[數學] closed set; topologically closed set
  • 閉 : Ⅰ動詞1. （關; 合） close; shut 2. （堵塞不通） block up; obstruct; stop up Ⅱ名詞（姓氏） a surname
  • 集 : gatherassemblecollect
  1. Note of divisibility of determinants of quadratic matrices on gcd - closed sets

    關于最大公因數閉集上平方矩陣的行列式整除性的注記
  2. Transience and closed collection of markov chains in random environment

    隨機環境中馬氏鏈的瞬時性與閉集
  3. Crude oil airtight transportation technology is an effective method to decrease oil and gas loss, advance system efficiency, and save energy and reduce costs in oil and gas airtight gathering and transportation technology system

    摘要原油密閉集輸工藝是油氣集輸工藝系統中降低油氣損耗、提高系統效率、節能降耗的有效方法。
  4. Qinghe oil production plant reconstructed the airtight gathering and transportation technology at southern metering block station in the northern oil field in 2004 and has obtained the tangible effects

    清河採油廠2004年在北區油田南塊接轉站進行密閉集輸工藝改造，取得了明顯的效果。
  5. The strong semi - open sets and weakly mapping in l smooth topological spaces

    光滑拓撲空間中的強半開集強半閉集
  6. Absolutely convex closed set

    絕對凸閉集合
  7. Bounded closed set

    有界閉集合
  8. Regular closed set

    正則閉集
  9. Then is a ci operator if and only if 2 ) if ( a ). then. 4 - a is a ci operator if and only if r ( a - a ) is not

    貝a人為q運算元一a人不是閉集，或者r卜一v一r卜一川ch
  10. Respectively. since then there have been no further results on 3bd closed sets, except the fundamental construction for 3bds by a. hartman

    近四十年來，除a . hartman有關3bd的基本構作外，未見3bd閉集的新結果。
  11. One of reasons is that there is no topology on closed sets which guarantees the compactness of the minimising sequences and the lower semiconti - nuity of the sdq - 1

    原因之一在於不存在關于閉集的拓撲能夠保證極小化序列的緊性和s _ d ~ （ q - 1 ）的下半連續性。
  12. Two convergence theorems, which show that under suitable conditions evolution strategy asymptotically converges to a global minimum point with probability one, are given

    對于有界閉集上的連續函數，證明了進化策略以概率為1收斂（幾乎處處收斂）于優化問題的全局極小點。
  13. Another important problem in multiple - valued logic completeness theory is decision for sheffer functions, which reduced to determining the minimal covering of precomplete classes in multiple - valued logic

    多值邏輯完備性理論中的另一重要問題是sheffer函數的判定問題，此問題可歸結為定出所有極大封閉集（準完備集）的最小覆蓋。
  14. Compact closed set

    緊閉集合
  15. This paper consists of five parts. in the first chapter the markov chains in random environment are defined and some properties of the markov in random environment are studied. in the second chapter, we study the existence properties of minimal closed sets and give some conditions for existence of minimal sets. by closed set, in the conditions of - irreducible markov chains, we study x ' s recurrence i. e, spread the conclusion for theory of classics markov chains. in the fourth chapter, we study criteria of e and classify criteria. in the fifth chapter, the weak crgodicity of x ' s and when does c1 = c are studied

    在第一章，定義了隨機環境中的馬氏鏈並給出了一些基本性質。在第二章，研究了平穩環境中馬氏鏈的閉集及最小閉集，部分的回答了orey未解決的開問題。在第三章，以閉集作為研究手段，在-不可約性的前提下，對單鏈（
  16. 7. for the purpose of analyzing its asymptotic convergence properties the evolution strategy procedures for real - valued function optimization are described. two convergence theorems, which show that under suitable conditions the evolution strategy asymptotically converges to a global minimum point with probability one, are given

    對于有界閉集上的連續函數，利用作者給出的一種簡潔的方法，證明了一類進化策略以概率為1收斂（幾乎處處收斂）于優化問題的全局極小點，為進化演算法的收斂性分析提供了一種新的模式。
  17. In multiple - valued logic theory, completeness theory of function sets is an important and fundamental problem, it is also the problem which must be solved in automata theory and multiple - valued logic network. the solution of this problem depends on determining all the precomplete classes in multiple - valued logic function sets

    函數系的完備性判定問題是多值邏輯理論中基本而重要的問題，同時也是自動機理論，多值邏輯網路中必須解決的問題，此問題的解決依賴于定出多值邏輯函數集中的所有極大封閉集（準完備集） 。
  18. Some results on decision for minimal covering of regular separable function sets in partial k - valued logic

    值邏輯中正則可離函數集的極大封閉集之最小覆蓋判定的一些結果
  19. Closed layout of gathering system

    密閉集輸流程
  20. My main work is as following : 1 ) applying feature mapping, sub - band structure classifier and multi - classifier cooperation to enhance the robust of system ; 2 ) giving out close - set fusion and open - set fusion functions to solve the problems of speaker identification and verification respectively ; 3 ) building the dynamic recognition length algorithm based on optimal stopping rules ; 4 ) developing a applied system based on the techniques above

    主要工作是： 1 、提出參數映射、子帶結構分類器和多分類器系統以提高系統的魯棒性能； 2 、給出證據融合的閉集公式和開集公式，它們分別適用說話人辨認和確認問題的； 3 、通過最優停止理論建立識別長度自適應演算法； 4 、開發了一個實用的說話人識別系統。
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