翻訳と辞書 Words near each other ・ Degree (graph theory) ・ Degree (music) ・ Degree (temperature) ・ Degree Angular Scale Interferometer ・ Degree Colleges in Kashmir ・ Degree completion program ・ Degree Confluence Project ・ Degree day ・ Degree diameter problem ・ Degree distribution ・ Degree Lintner ・ Degree matrix ・ Degree of a continuous mapping ・ Degree of a field extension ・ Degree of a polynomial ・ Degree of an algebraic variety ・ Degree of anonymity ・ Degree of coherence ・ Degree of curvature ・ Degree of frost ・ Degree of Honor Protective Association ・ Degree of ionization ・ Degree of isochronous distortion ・ Degree of parallelism ・ Degree of Pocahontas ・ Degree of polarization ・ Degree of polymerization ・ Degree of reaction ・ Degree of saturation ・ Degree of saturation (traffic) 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 Degree of an algebraic variety ： ウィキペディア英語版 Degree of an algebraic variety The degree of an algebraic variety in mathematics is defined, for a projective variety ''V'', by an elementary use of intersection theory. ==Definition== For ''V'' embedded in a projective space ''P''''n'' and defined over some algebraically closed field ''K'', the degree ''d'' of ''V'' is the number of points of intersection of ''V'', defined over ''K'', with a linear subspace ''L'' in general position, when :$dim(V)\; +\; dim(L)\; =\; n.$ Here dim(''V'') is the dimension of ''V'', and the codimension of ''L'' will be equal to that dimension. The degree ''d'' is an extrinsic quantity, and not intrinsic as a property of ''V''. For example the projective line has an (essentially unique) embedding of degree ''n'' in ''P''''n''. 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「Degree of an algebraic variety」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.