翻訳と辞書 Words near each other ・ Y-DNA haplogroups by ethnic group ・ Y-DNA haplogroups by populations of East and Southeast Asia ・ Y-DNA haplogroups by populations of Near East ・ Y-DNA haplogroups by populations of North Africa ・ Y-DNA haplogroups by populations of Sub-Saharan Africa ・ Y-DNA haplogroups by populations of the Caucasus ・ Y-DNA haplogroups in Central and North Asian populations ・ Y-DNA haplogroups in European populations ・ Y-DNA haplogroups in indigenous peoples of the Americas ・ Y-DNA haplogroups in Oceanian populations ・ Y-DNA haplogroups in South Asian populations ・ Y-factor ・ Y-Factor Cyprus (Season 1) ・ Y-fast trie ・ Y-Films ・ Y-homeomorphism ・ Y-intercept ・ Y-Love ・ Y-Mag ・ Y-matrix ・ Y-ME National Breast Cancer Organization ・ Y-O Ranch, Wyoming ・ Y-O-U ・ Y-O-U (album) ・ Y-patterned moray eel ・ Y-Set (intravenous therapy) ・ Y-SNP ・ Y-stations ・ Y-STR ・ Y-Traxx 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 Y-homeomorphism ： ウィキペディア英語版 Y-homeomorphism In mathematics, the y-homeomorphism, or crosscap slide, is a special type of auto-homeomorphism in non-orientable surfaces. It can be constructed by sliding a Möbius band included on the surface around an essential 1-sided closed curve until the original position; thus it is necessary that the surfaces have genus greater than one. The projective plane $^2$ has no y-homeomorphism. ==See also== *Lickorish-Wallace theorem 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「Y-homeomorphism」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.