翻訳と辞書 Words near each other ・ Intramuros Consortium ・ Intramuscular fat ・ Intramuscular injection ・ Intramyocellular lipids ・ Intranet ・ Intranet Design Annual ・ Intranet portal ・ Intranet strategies ・ Intraneural perineurioma ・ Intranodal palisaded myofibroblastoma ・ Intransigent Party ・ Intransigent Radical Civic Union ・ Intransitive case ・ Intransitive Recordings ・ Intransitive verb ・ Intransitivity ・ Intraocular hemorrhage ・ Intraocular lens ・ Intraocular lens power calculation ・ Intraocular lymphoma ・ Intraocular pressure ・ Intraocular schwannoma ・ Intraoperative blood salvage ・ Intraoperative electron radiation therapy ・ Intraoperative floppy iris syndrome ・ Intraoperative MRI ・ Intraoperative neurophysiological monitoring ・ Intraoperative radiation therapy ・ Intraoral camera ・ Intraoral dental sinus 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 Intransitivity ： ウィキペディア英語版 Intransitivity In mathematics, intransitivity (sometimes called nontransitivity) is a property of binary relations that are not transitive relations. This may include any relation that is not transitive, or the stronger property of antitransitivity, which describes a relation that is never transitive. == Intransitivity == A relation is transitive if, whenever it relates some A to some B, and that B to some C, it also relates that A to that C. Some authors call a relation ''intransitive'' if it is not transitive, i.e. (if the relation in question is named $R$) :$\backslash lnot\backslash left(\backslash forall\; a,\; b,\; c:\; a\; R\; b\; \backslash land\; b\; R\; c\; \backslash Rightarrow\; a\; R\; c\backslash right).$ This statement is equivalent to : $\backslash exists\; a,b,c\; :\; a\; R\; b\; \backslash land\; b\; R\; c\; \backslash land\; \backslash lnot(a\; R\; c)$ For instance, in the food chain, wolves feed on deer, and deer feed on grass, but wolves do not feed on grass.〔Wolves do ''eat'' grass - see .〕 Thus, the ''feed on'' relation among life forms is intransitive, in this sense. Another example that does not involve preference loops arises in freemasonry: it may be the case that lodge A recognizes lodge B, and lodge B recognizes lodge C, but lodge A does not recognize lodge C. Thus the recognition relation among Masonic lodges is intransitive. 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「Intransitivity」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.