翻訳と辞書 Words near each other ・ Pitcher-Goff House ・ Pitcher-Plants of Borneo ・ Pitchero ・ Pitchers (ceramic material) ・ Pitchers of record ・ Pitchess motion ・ Pitcheswara Rao Atluri ・ PITCHf/x ・ Pitchford ・ Pitchford Hall ・ Pitchfork ・ Pitchfork & Lost Needles ・ Pitchfork (album) ・ Pitchfork (band) ・ Pitchfork (disambiguation) ・ Pitchfork bifurcation ・ Pitchfork Media ・ Pitchfork Music Festival ・ Pitchfork Ranch ・ Pitchfork Uprising ・ Pitchi.com ・ Pitchikalapalem ・ Pitchin Can ・ Pitching machine ・ Pitching moment ・ Pitching pennies ・ Pitching position ・ Pitching Sacred Harp music ・ Pitching wedge ・ Pitchipoi 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 Pitchfork bifurcation ： ウィキペディア英語版 Pitchfork bifurcation In bifurcation theory, a field within mathematics, a pitchfork bifurcation is a particular type of local bifurcation. Pitchfork bifurcations, like Hopf bifurcations have two types - supercritical or subcritical. In continuous dynamical systems described by ODEs—i.e. flows—pitchfork bifurcations occur generically in systems with symmetry. ==Supercritical case== The normal form of the supercritical pitchfork bifurcation is :$\backslash frac=rx-x^3.$ For negative values of $r$, there is one stable equilibrium at $x\; =\; 0$. For $r>0$ there is an unstable equilibrium at $x\; =\; 0$, and two stable equilibria at $x\; =\; \backslash pm\backslash sqrt$. 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「Pitchfork bifurcation」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.