In this article, we first discuss the various algebraic properties of fuzzy sets, and then define a fuzzy digraph by the fuzzy set and the fuzzy relation of the set.

在本文中，我們首先討論迷離集合的各種代數性質黄片观看六十秒，然后我們利用一個集合的迷離集合與其迷離關系來定義迷離有向圖形。

The main achievements of this dissertation are as follows: Let W be a nonsingular matrix. 1. Problem I and Problem II are considered under the matrix set S is as the following: 1 the set of real W-symmetrizable matrices; 2 the set of real W-symmetrizable nonnegative definite matrices; 3 the set of real W-symmetrizable matrices on the linear manifold.

對于問題I和問題II，本文就S是W可對稱化矩陣集合欧美性视品、W可對稱非負定化矩陣集合以及線性流形上W可對稱化矩陣集合等三種情況進行了研究，分別給出了這三種情況下問題I的解存在的充分必要條件黄色网站免费看a片，以及解集合的通式表達式作爱免费视频网站，給出了這三種情況下的最佳逼近解，并提供了相應的數值算法和數值實例欧美性爱αV在线视频。

The results obtained in the thesis are as follows: Firstly, the thesis proves that the inner measure and outer measure which defined by Fagin and Halpern are a kind of random sets, generalizes the concept of random sets to Boolean algebra's, and hence establishes the theory of the generalization of random sets.

本文的主要結果如下：①本文證明了Fagin和Halpern提出的內久久亚洲精品少妇毛片无码、外測度可表示為一種隨機集合，并把隨機集合的概念從冪集合推廣到了布爾代數上国产综合在线观看视频，從而提出了廣義隨機集合理論a黄色网址。

A set is "less than" another set if and only if the first set is a proper subset of the second set, and a set is "greater than" another set if and only if the first set is a proper superset of the second set.

只有當第一個集合是第二個集合的嚴格子集時，我們才稱第一個集合"小于"第二個集合高潮流水抽搐免费视频在线，同理下载日韩精品视频在线观看免费，只有當第一個集合是第二個集合的嚴格超集時人人艹97，我們才稱第一個集合"大于"第二個集合。

In the present paper, the Properties of the symmetric difference of the sets are systematically researched, the essence of the symmetric difference of the several sets is revealed in terms of disjoint resolution of the set, the formula of the measure calculation with respect to the symmetric difference of the several sets is given.

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Common uses for sets are fast membership testing, removing duplicates from a sequence, and computing mathematical operations such as intersection, union, difference, and symmetric difference.

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The union of any two sets consists of those elements that are in one or the other or in both given sets; the intersection of two sets consists of those elements that are in both given sets.

任何兩個集合的并集包含了出現于這兩個子集中某一個集合或同時出現于這兩個集合中的所有元素亚洲啪啪黄片；兩個集合的交集包含了同時出現于這兩個集合中的元素18AⅤ视频。

The union operation is practically equivalent to the OR of sets. The union of two sets is another set where each element is a member of at least one of the sets, i.e., a member of one set or the other.

聯合操作和集合的OR(或inclusive disjunction)其實是等價的，兩個集合的聯合是一個新集合国产浓毛熟女免费视频，該集合中的每個元素都至少是那兩個集合中的一個成員在线无码AV网站每日更新，即，屬于兩個集合之一的成員日韩免费精品视频。

For a universal set, the set of all elements in the set that are not in a specified subset.

補集對任意一個集合欧洲美女操逼视，這個集合的所有元素不共存在于它的任一子集合

Set Theory : Sets and Subsets, Set operations and the Laws of Set theory, Counting and Venn Diagrams.

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