次連續可微的 的英文怎麼說

中文拼音 [cìliánxùkěwéide]
次連續可微的 英文
times continuously differentiable
  • 次 : Ⅰ名詞1 （次序; 等第） order; sequence 2 [書面語] （出外遠行時停留的處所） stopping place on a jou...
  • 連 : Ⅰ動詞1 （連接） link; join; connect 2 （連累） involve （in trouble）; implicate 3 [方言] （縫） ...
  • 續 : Ⅰ形容詞（連接不斷） continuous; successive Ⅱ動詞1 （接在原有的后頭） continue; extend; join 2 （...
  • 的 : 4次方是 The fourth power of 2 is direction
  • 連續 : continuation; succession; series; continuity; continuing; running; continuous; successive; contin...
  1. In unconstrained optimization, we deal with the standard problem of finding the minimum of a function f : rn - r. if we assume that the function is twice continuously differentiable, many methods can be applied to find the minimum

    在無約束最優化中，考慮尋找f ： r ~ n r的極小點。假設f是二次連續可微的，可以有許多方法尋找它的極小點。
  2. In chapter two, we consider the non - ruin probability. in section one. by adapting the techniques in [ 5 ], we obtain the integral expression of non - ruin probability in section two, firstly, we prove the twice continuous differentiability of non - ruin probability, then we obtain the integral - differential equation satisfied by ( u ) in section three, we introduce the auxiliary function e ( u ). as u = 0, gives 0

    類似於[ 5 ]中的方法得到不破產概率滿足的積分表達式在第二節中，首先證明了不破產概率的二次連續可微性，然後得到不破產概率滿足的積分-微分方程由於不破產概率零初值時的值不確定，我們在第三節中引入了輔助函數e _ （ u ） ，使得u 0時， e _ （ 0 ） 0 。
  3. The same rank lipschitz continuous development of single - valued mappings is proven by means of partially ordered theory on finite dimensional euclidean spaces. the problem that under what conditions the - resolvent operator of a maximal tj - monotone set - valued mapping is a lipschitz continuous single - valued mapping on whole space, which also answers the open problem mentioned above, is studied on finite dimensional euclidean spaces. the problem is researched that under what conditions the - resolvent operator of - subdifferential mapping of a proper functional is a lipschitz continuous single - valued mapping on whole space

    ?引入了集值映射的-預解運算元概念；藉助于偏序理論證明了有限維歐氏空間中的單值映射可同秩lipschitz連續拓展；討論了有限維歐氏空間中的極大-單調集值映射的-預解運算元在什麼條件下是整個空間上的一個lipschitz連續的單值映射，這一結果也在有限維空間上解決了上面提到的公開問題；還討論了真泛函的-次微分映射的-預解運算元在什麼條件下是整個空間上的一個lipsehitz連續的單值映射。
  4. Thirdly, we developed a spectrometer for spectrum diagnosis of soft x - ray pulse sources, and used it to measure spectra of liquid o2, co2, cf4, kr and xe spray target lpp sources in 6 - 20nm band for 8x 10uw / cm2 laser irradiance the results coincide with cowan calculation fairly well

    其次，利用低溫製冷技術研製出一臺可連續控溫的液體微滴噴射靶lpp光源。光源具有連續和脈沖噴射兩種工作模式，能使用多種氣?液相變溫度高於液氮溫度的非腐蝕性氣體工作。
  5. In this paper, a class of algorithms which are update quasi - newton methods for unconstrained optimization as follows : this article consists, of three parts. the first part is the introduction of the quasi - newton methods for unconstrained optimization. the second part is the proof of the global and superlin - early convergence of the generalized - quasi - newton methods. the third part is quasi - newton - non - convex class methods and its global convergence. the main results of the second part are as follows : theorem of global convergence

    在第一章中，主要是根據焦寶聰提出的廣義擬牛頓演算法，對目標函數放寬了條件限制，結合goldstein線性搜索，對一般目標函數進行了收斂性的討論，其主要結果如下：全局收斂性定理若f （ x ）在r ~ n上二次連續可微，有下界，水平集。
  6. Based on general continuous 2 - d systems model and rosser model which is widely used in discrete 2 - d systems, a unified interval 2 - d systems model is proposed. considering this unified model, sufficient and necessary quadratically stable and stabilizable conditions are given in terms of linear matrix inequalities. quadratically stabilizing controller designing method is also proposed

    根據通用的連續2 - d系統的狀態方程模型和離散2 - d系統研究中廣泛使用的roesser模型，提出了基於廣義微分運算元的統一形式的區間2 - d系統模型，在此模型基礎上，給出了用以判定統一形式的區間2 - d系統是否二次穩定和二次可鎮定的判定定理，以及相應的二次鎮定控制律的設計方法。
  7. 2. 4 linear convergence assumption ( h2. 2 ) : let f ( x ) : rn - > r be twice continuously differ - entiable in some domain of x * which is the minimal point of f ( x ), and exists e > 0, m > m > 0, if x - x * | | < holds, then the following inequality is satisfied, lemma 2. 2

    1若假設1成立，則演算法或有限步終止於問題的穩定點，或產生無窮點列沁k其任意極限點都是問題的穩定點。 2 、 4線性收斂性假設2 2 ：設八）在極小點」的領域內二次連續可微，且玉0 ， m x 0 ，使得當iix ?工叫。
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