等價關系 的英文怎麼說

中文拼音 [děngjiàguānxì]
等價關系 英文
aequivalenzrelation equivalence relation
  • 等 : Ⅰ量詞1 （等級） class; grade; rank 2 （種; 類） kind; sort; type Ⅱ形容詞（程度或數量上相同） equa...
  • 價 : 名詞1. （價格） price 2. （價值） value 3. [化學] （化合價） valence
  • 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
  • 等價 : of equal value; equal in value; equivalence
  1. And the paper presents the concepts about conjunctive relation and equivalent relation among facets

    同時提出了面片之間的連結關系和等價關系的概念。
  2. Rs theory was proposed by pawlak in 1982. the focus of rs theory is on the ambiguity caused by limited discernibility of objects in domain of discourse. fuzzy set theory was proposed by zadeh in 1965 and hinges on the notion of a membership function on the domain of discourse, assigning to each object a grade of belongingness in order to represent an imprecise concept. the combination of fuzzy sets and rough sets are a new study and is very value in fact

    粗糙集理論是波蘭數學家z . pawlak於1982年提出來的兩種處理不確定和不精確數據的理論，是通過等價關系來研究對象之間的不可分辨關系;模糊集理論是美國控制論專家zadeh於1965年提出的一種處理非精確的現象的數學工具，是利用集合的特徵函數來處理邊界的不可定義性，在模糊集合中並沒有應用對象之間不可分辨性的概念。
  3. We proof the covariance function of covariance stationary processes is equivalent with mercer kernel function. that is, the covariance function of covariance stationary processes is a mercer kernel function ; in reverse, for a given mercer kernel function, there exists a covariance stationary processes, and the covariance function corresponded to this covariance stationary processes is the given symmetry positive - definite kernel function. it means that the covariance function is equivalent to symmetry positive - definite kernel function

    首先建立了協方差平穩過程的協方差函數與積分方程中對稱正定mercer核函數的等價關系，即協方差平穩過程的協方差函數是對稱正定mercer核函數，反過來，對給定的對稱正定核函數，證明了存在協方差平穩過程，使得此協方差平穩過程對應的協方差函數恰好為給定的對稱正定核函數，這說明協方差函數和對稱正定核函數是等價的。
  4. With those above, an essential explanation to the simplicity of the representation of rijndael s - box is given, and a direct proof to the equivalence between any two coordinate functions of rijndael s - box is provided, with the equivalence described by only one matrix of order eight over gf ( 28 ). 5

    利用這三種方法計算出的域元素分量表達式，解釋了rijndael演算法s盒代數表達式復雜度低的本質原因；給出rijndael演算法s盒分量函數間等價關系的一種直接的證明方法，並用一個八階gf （ 2 ~ 8 ）矩陣完全刻劃這種等價關系。
  5. In the second section, we structure a kind of semirings, namely semidirect product of semirings, and prove an isomorphic theorem of semidirect products. in the third section, we give the characterizations of the relations of all kinds of regular semirings and introduce the concept of pseudo - inverse and the necessary and sufficient conditions of pseudo - invertible element. in the fourth section, we define an equivalence relation on the cartersian product of commutative semiring and its multiplicative subset

    第二部分，先構造一類半環，半環半直積，然後證明半直積的同構定理第三部分，刻劃了半環各類正則元之間關系，引入偽逆的定義，給出了可偽逆元素的充要條件第四部分，在交換半環和乘法集的卡氏積上定義等價關系，進而構造了一類交換半環：分式半環
  6. However, because - bisimulation is not always an equivalence relation, such characterization in the usual style of hml does not always exist for - bisimulation associated with an arbitrary metric

    但由於不為超度量時-互模擬一般不為等價關系，所以無法得到一個具有hml經典形式的邏輯特徵。
  7. This is a big problem in the executive world to determine the amount of the compensation, because the spiritual injury is imperceptible and immeasurable. though there is no equivalent relation between the injury and the

    因精神損害的無形性、不可計量性，故精神損害與賠償之間不存在等價關系，但金錢賠償具有撫慰與懲罰功能，因而不能否認精神損害賠償的金錢救濟方式。
  8. Graph theory, finite group acting on sets, orbit and equivalent relation are used to discuss the layout structure of networks for heat exchange, and a feasible optimization algorithm is given

    應用圖論、有限群對集合的作用、軌道與等價關系等刻劃了換熱網路布局結構，並給出了可行的優化演算法。
  9. According to the partition of set and the definition of covering, this article which takes advantages of the admissible and repelling law and the set theories indicates the relationship of partition and equality, special - covering and admission and the accounting formula of partition numerals and special - covering numerals

    本文根據集合的劃分與覆蓋的定義，利用容斥定理和集合理論，給出了有限集合上的劃分與等價關系、完全覆蓋與相容關系的關系，以及有限集合上的劃分數和完全覆蓋數的計算公式。
  10. The auto - spectrum is attached to linear phase, the amplitude - frequency drawing is got according to the arithmetic of bi - spectrum, then the equivalent is educed, the conversion relation is attained

    該方法通過對自譜添加線性相位，根據雙譜的數值估計演算法計算獲得雙譜在三維空間的幅頻圖，通過推導雙譜與自譜估計演算法之間的等價關系以及所得的幅頻圖來實現兩者之間的相互轉換。
  11. By introducing equivalent intension into gcl, the extending model of concept lattice is gotten which represent the knowledge more clearly and distinctly. it is widely used in information retrieval, software engineering and kdd

    在概念格的內涵中引入等價關系，可得到概念格的擴展形式，可以更清晰的表示概念內涵之間的關系，更有利於知識提取。
  12. By introducing equivalent intension into gcl, the extending formal of concept lattice ( ecl ) is gotten which represent the knowledge more clearly and distinctly. based on ecl, classification is discussed in the dissertation

    在概念格的內涵中引入等價關系並將外延量化表示，可得到概念格的擴展形式，可以更清晰的表示概念內涵之間的關系，更有利於知識提取。
  13. The equivalence between differential form and integral form is proved

    證明了微分形式與積分形式的等價關系。
  14. The equivalence between differential form and integral form of a systematic methodology for theory of engineering elasticity is proved

    證明了工程彈性力學求解體系微分形式與積分形式的等價關系。
  15. All the contents are developed around a set of scaling laws taking the form of exponentials which relate to almost all the issues of complexity including fractals, chaos, strange attractors, localization, and symmetry breaking, etc. the main work can be summarized as follows : starting from the law of allmetric growth three fractal dimensions in a broad sense are derived, and according to these dimensions, geographical space is divided into three levels, i. e., real space, phase space, and order space, each of which corresponds to a kind of dimension. based on the idea of spatial disaggregation and using the rmi ( relationship - mapping - reversion ) principle, the urban system is formulated as three scaling laws of the three spaces, including number law, size law, and area law, which can be transformed into a set of power laws such as allometric law and zipf ’ s law associated with fractal structure

    從異速生長律的縱向、橫向和切向三個角度將地理空間劃分為實空間、相空間和序空間，分別對應于空間系列、時間序列和等級序列三個層面，每個層面的測度各有自己的空間維度。基於「空間循環細分-等級體系-網路結構」的數理等價關系，利用rmi （關系-映射-反演）原則，成功地實現了城市系統宏觀模型的理論抽象，將空間復雜性問題表徵為簡單的指數式標度定律（包括數量律、規模律和尺度律） ，這一組標度律可以與一組冪次定律（包括具有分形性質的規模-數目律、異速生長定律和三參數zipf定律）互為變換。
  16. 3 the concept of equivalence matrix, which expresses equivalence relation in rough set information system, is introduced ; the relations between equivalence matrix and equivalence classes are discussed. the algorithms for data cleaning and rules extraction in knowledge system based on matrix computation are proposed and their complexity of computation is analyzed

    3 、在等價矩陣概念的基礎上，分析了粗糙集知識系統中等價劃分與等價摘要矩陣的關系，採用等價矩陣來表示粗糙集的等價關系，提出了一種對數據庫知識系統進行數據清洗以及從中提取決策規則的矩陣演算法，分析了該演算法的計算復雜性。
  17. The application of equivalent relationship in teaching coset

    等價關系在陪集教學中的應用探討
  18. 21 majster - cederbaum m, salger f. towards the hierarchical verification of reactive systems. theoretical computer science, 2004, 318 : 243 - 296. 22 winskel g. an introduction to event structures. lecture notes in computer science 354, 1989, pp. 364 - 397. 23 hoare c a r. communicating sequential processes, prentice - hall, 1985

    本文分別在語法和語義層次上對動作精化進行了定義，並證明了這兩個層次的動作精化在前述兩種等價關系下，關於一種基於完全偏序的指稱語義是一致的。
  19. Abstract : using the notion of fuzzy point, the concept of weak implicative ideal is introduced, and the equivalence between fuzzy implicative ideal and weak implicative ideal, weak ideal and weak implicative ideal are also given

    文摘:運用模糊點的概念，引入了弱關聯理想的概念，給出了模糊關聯理想與弱關聯理想、弱理想與弱關聯理想的等價關系
  20. Equivalence relations between generalized frames

    廣義框架之間的等價關系
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