翻訳と辞書 |
Almost symplectic manifold : ウィキペディア英語版 | Almost symplectic manifold In differential geometry, an almost symplectic structure on a differentiable manifold ''M'' is a two-form ''ω'' on ''M'' that is everywhere non-singular.〔.〕 If, in addition, ''ω'' is closed, then it is a symplectic form. An almost symplectic manifold is an Sp-structure; requiring ''ω'' to be closed is an integrability condition. ==References==
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「Almost symplectic manifold」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.
|
|