翻訳と辞書 Words near each other ・ Devil's Chapel Scowles ・ Devil's Chimney ・ Devil's Chimney (Gloucestershire) ・ Devil's Chimney (Isle of Wight) ・ Devil's Cigarette Lighter ・ Devil's claw ・ Devil's club ・ Devil's coach horse beetle ・ Devil's Corner Cliff Walk ・ Devil's Coulee Dinosaur Heritage Museum ・ Devil's coup ・ Devil's Courthouse ・ Devil's Crush ・ Devil's Cub ・ Devil's curry ・ Devil's curve ・ Devil's Dance ・ Devil's darning needle ・ Devil's Deal ・ Devil's Den ・ Devil's Den (disambiguation) ・ Devil's Den (film) ・ Devil's Den (game) ・ Devil's Den Cave ・ Devil's Den Preserve ・ Devil's Den State Park ・ Devil's Den, McClurg Covered Bridge ・ Devil's Diary ・ Devil's Disciples ・ Devil's door 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 Devil's curve ： ウィキペディア英語版 Devil's curve In geometry, a Devil's curve is a curve defined in the Cartesian plane by an equation of the form :$y^2\; (y^2\; -\; a^2)\; =\; x^2\; (x^2\; -\; b^2).$ Devil's curves were studied heavily by Gabriel Cramer. The name comes from the shape its central lemniscate takes when graphed. The shape is named after the juggling game diabolo, which involves two sticks, a string, and a spinning prop in the likeness of the lemniscate. The confusion is the result of the Italian word diavolo meaning 'devil'.〔http://www.2dcurves.com/quartic/quarticd.html〕 ==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「Devil's curve」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.