翻訳と辞書 Words near each other ・ Subscription television in Australia ・ Subscription television in New Zealand ・ Subsea (technology) ・ Subsea 7 ・ Subsea Marker ・ Subsea production system ・ Subsea Valley ・ Subsea valves ・ Subsecretaria de Inteligência ・ Subsequence ・ Subsequent ・ Subsequent Nuremberg trials ・ Subsequent Pleasures ・ Subsequential limit ・ Subserosa ・ Subset ・ Subset simulation ・ Subset sum problem ・ Subset-equational language ・ Subsets of Sets ・ Subsetting ・ Subseven ・ Subshell ・ Subshift of finite type ・ Subshrub ・ Subsidence ・ Subsidence (atmosphere) ・ Subsidence crater ・ Subsidiaries and affiliates of Total S. A. ・ Subsidiaries of Royal Brunei Airlines Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Subset ： ウィキペディア英語版 Subset In mathematics, especially in set theory, a set ''A'' is a subset of a set ''B'', or equivalently ''B'' is a superset of ''A'', if ''A'' is "contained" inside ''B'', that is, all elements of ''A'' are also elements of ''B''. ''A'' and ''B'' may coincide. The relationship of one set being a subset of another is called inclusion or sometimes containment. The subset relation defines a partial order on sets. The algebra of subsets forms a Boolean algebra in which the subset relation is called inclusion. ==Definitions== If ''A'' and ''B'' are sets and every element of ''A'' is also an element of ''B'', then: : * ''A'' is a subset of (or is included in) ''B'', denoted by $A\; \backslash subseteq\; B$, :or equivalently : * ''B'' is a superset of (or includes) ''A'', denoted by $B\; \backslash supseteq\; A.$ If ''A'' is a subset of ''B'', but ''A'' is not equal to ''B'' (i.e. there exists at least one element of B which is not an element of ''A''), then : * ''A'' is also a proper (or strict) subset of ''B''; this is written as $A\backslash subsetneq\; B.$ :or equivalently : * ''B'' is a proper superset of ''A''; this is written as $B\backslash supsetneq\; A.$ For any set ''S'', the inclusion relation ⊆ is a partial order on the set $\backslash mathcal(S)$ of all subsets of ''S'' (the power set of ''S''). When quantified, is represented as: }. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Subset」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.