核運算元 的英文怎麼說

中文拼音 [héyùnsuànyuán]
核運算元 英文
nuclear operator
  • 核 : 核構詞成分。
  • 運 : Ⅰ動詞1 （物體位置不斷變化） move; revolve 2 （搬運; 運輸） carry; transport 3 （運用） use; wield...
  • 算 : Ⅰ動詞1 （計算數目） calculate; reckon; compute; figure 2 （計算進去） include; count 3 （謀劃;計...
  • 運算 : [數學] operation; arithmetic; operating
  1. By two ways, this paper debates the theory of fracture detection : on one hand by the way of edge detection in image processing ; on the other hand by time series analysis. the detection by time series analysis is more antinoise than edge detection in image processing. edge detection theory in image processing mainly includes correlation data, fuzzy edge detection, entropy operator edge detection and gradient edge detection

    圖像處理中的邊緣檢測的方法主要包括相干數據體法、模糊邊緣檢測法、基於熵運算元的邊緣檢測法、梯度邊緣檢測法；其中模糊邊緣檢測法比較依賴于參數的選擇，其渡越點兩邊的像素區別明顯；熵運算元的檢測方法則是檢測的圖像邊緣比較光滑，連通性好；梯度檢測法可以使用不同的運算元核，演算法比較簡單；相干數據體對于總體的大的裂縫的分佈具有比較奸的反應。
  2. This thesis is to recommend a important class of regularized strategies for solving inverse problems - mollifier method. it anaysises the consistency, numerical stability and error estimates of mollified solution. similar to tikhonov regularization, a discrepancy principle for selecting the mol - lifier parameter is proven and applications to numerical differentiation and numerical inversion of abel transform and also given

    本文將介紹求解反問題的一類重要的正則化策略?緩鎮法，並基於用gauss核構造的緩鎮運算元，分析了緩鎮解的相容性、數值穩定性和誤差估計，與tikhonov正則化類似，我們證明了決定緩鎮參數的偏差原理。
  3. And by far, most theories of wavelet analysis are established in, but this method is rare to be known and exists defects in the reproducing kernel space with good properties. then in the reproducing kernel space, isometric isomorphism of relation is founded between and by differential operator. and starting from the haar basis, multi - resolution analysis inis gived by folding method ; then multi - resolution analysis and orthonormal wavelet in are obtained through integral transform from to. then the reproducing kernel space can be expressed by wavelet spaces

    於是，在再生核空間中，利用積分運算元建立了空間與hilbert空間的等距同構關系；並且從haar小波出發，由折疊法實現的空間中多尺度分析通過積分變換得到中多尺度分析和正交小波，使得再生核空間可以由小波空間來刻劃；從而對空間中的函數，給出了小波逼近具體表達式和相應的采樣公式，形式簡單易於數值分析。
  4. Designing and calculating subsystem is the core of the whole system. it is based on the limit design method of bearing, designs parameter depend on relational data base and transmit the datum that has been searched to graph managing subsystem through data interface

    設計計運算元系統是本系統的核心，它以「軸承極限負荷設計法」作為設計基礎，應用關系型數據庫管理設計參數，並通過數據介面將檢索出的數據傳遞給圖形處理子系統。
  5. Firstly, in the reproducing kernel space, the spline function is discussed and its equivalent relations are gived ; we prove that the 2 - th differential operator interpolation spline function in the space can be expressed not only by the reproducing kernels but also by polygonal functions. so it is easy to prove its best approximation properties in theory and is convenient for numerical calculation in applications, too

    首先，在再生核空間中討論樣條函數，給出其等價性條件；證明了空間中的一個二階微分運算元插值樣條既可由再生核函數表示又可由折線函數表示，這不僅在理論上便於獲得此種插值樣條函數的最佳逼近性質，而且在應用上也便於數值計算。
  6. Product data management subsystem can be used to manage the product data and result of design of each feature - based segment of shaft. parameterization drawing subsystem can be used to draw automatically the segment of shaft according to the input data. parameterization computing subsystem can be used to design the structure of shaft, analyze the force on the shaft, and verify the intensity and rigidity of a shaft

    產品數據管理子系統的主要功能是對各個特徵軸段的產品數據信息和設計計算結果進行集中管理；參數化繪圖子系統的主要功能是在autocad環境下根據用戶交互輸入的已知條件對特徵軸段進行自動繪制；參數化計運算元系統的主要功能是根據用戶交互輸入的已知條件對軸進行結構設計、受力分析和強度、剛度校核。
  7. Best approaching of bounded linear operator in reproducing kernel space

    再生核空間的有界線性運算元的最佳逼近
  8. In general, people study the spectrum of an operator by means of the kernel and range of a ( n ( a ) and r ( a ) )

    一般情況下，人們藉助于運算元a的值域r （ a ）和核n （ a ）來研究它的譜理論。
  9. The system that has been deve loped is running successfully. the fifth, building up a model management under the environment of the sale accounting system

    所開發的系統現已正常運行；第五，構建了由銷售核運算元系統為背景的模型庫管理系統。
  10. In the six chapter, we use the methods of reproducing kernel and carleson measure charactering the pointwise multipliers on the hardy space, bergman space on the polydiscs, we also obtain a necessary condition for a composition operator to be a compact operator, and a addition result on the range of composition operator on the hardy space

    在第六章中，我們利用再生核與carleson測度刻畫了多圓hardy空間到bergman空間，以及bergman空間到bergman空間的點乘子，得到hardy空間與bergman空間上復合運算元為緊的一個必要條件，以及在hardy空間上關于復合運算元值域的一個結果
  11. With the development of m. i. s, the standardization of ais is necessary. and its business accounting system is in the foremost of the standardization and get quite good performance, but it ' s not perfect yet. this thesis focuses on the topic and try to find the solution for the problem

    而其中的會計核運算元系統已經發展基本成型，並且國家財政部已經針對它制定了一些相關政策和基礎性文件，使它走在標準化的最前沿，近年來已經取得了很好的成績，但是還不完善，它體系結構及數據介面的標準化還需要進一步完善。
  12. Boundedness of strongly singular integral operators with rough kernels

    粗糙核強奇異積分運算元的有界性
  13. Generally, the research of knowledge discovery is based on relational database, database reduction algorithm based on relational database directly obtains core of database, attributes reduction and rule reduction by operator in relational database. it is a simple and effective. essentially, rough relational database model in this paper, which extending classical rough sets model, is a multi - valued information system

    知識發現研究的實施對象多為關系數據庫，基於關系數據庫操作的數據庫約簡演算法利用關系數據庫的操作運算元直接對數據庫進行求核、屬性約簡和規則約簡，該方法充分發揮數據庫操作的簡便高效性，使得數據庫約簡演算法簡單易實現。
  14. Computer simulation results are presented to show the effectiveness of the algorithm. according to the estimation procedure and the simulation result, we get an additional key restriction that is not included in the original theory. this nuclear restriction is that as long as the observation matrixes of all scales ( expect the finest scale ) are full column rank, the operator ' s estimation algorithm will always be efficient

    針對動態多尺度系統理論中的核心? ?投影運算元的實現問題，給出了一種基於最小二乘法的投影運算元估計演算法及其模擬，根據演算法推導過程和模擬結果，得到一些有關演算法實用性和原動態多尺度建模理論本身的一些結論，得出原理論框架中一個新的約束條件，進一步完善了原系統理論； 3
  15. A class of integral operators with variable kernels on hardy spaces

    空間上一類帶可變核的積分運算元
  16. The main work can be divided into the following parts : ( 1 ) the thesis gives the construction of package - kernel contraction and its postulates and proof of corresponding representation theorem

    具體而言，主要完成以下工作： （ 1 ）給出包-核收縮運算元的構造及其公理假設系統並證明了相應的表示定理。
  17. ( 3 ) it constructs the choice - kernel contraction and gives corresponding postulates and representation theorem, and discusses sub kernel contraction and its representation theorem

    （ 3 ）給出選擇-核收縮運算元的構造並且給出相應的公理假設系統及表示定理，然後討論了子核收縮運算元以及相應的表示定理。
  18. ( 2 ) it gives representation theorems of saturated package - kernel contraction and smooth package - kernel contraction, and proves that the two contraction operations coincide with each other. it discusses the relation between smooth package - kernel contraction and package contraction basing on partial meet contraction

    （ 2 ）建立了飽和的包-核收縮運算元和平滑的包-核收縮運算元的表示定理並證明了兩者的等價性，然後討論了後者和基於部分交收縮的包收縮運算元之間的關系。
  19. A regularized strategy which is based on the gauss kernel is recommened, and the discrepancy principle to select the regularized parameter is proved

    摘要以正則化思想為基礎，介紹了基於高斯核來構造正則運算元的方法，使其對噪音進行過濾，並證明了類似於正則化方法中選擇參數的偏差原理。
  20. As core searching algorithm, genetic algorithm is applied to generate software structural test case. to achieve higher performance, such issues as coding strategy, evaluation function construction and instrumentation are discussed in detail. in particular, much emphasis is put on how to improve the genetic algorithm operator which has a significant influence on the algorithm efficiency

    該技術採用遺傳演算法作為核心搜索演算法來生成軟體結構測試用例，其中討論了編碼策略、評價函數構造及插裝等問題的解決方案，並重點說明了如何對遺傳運算元進行改進，使演算法在解決本問題時更加有效。
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