翻訳と辞書 |
Compound of three square antiprisms : ウィキペディア英語版 | Compound of three square antiprisms
This uniform polyhedron compound is a symmetric arrangement of 3 square antiprisms, aligned with the three axes of 4-fold rotational symmetry of a cube. == Cartesian coordinates == Cartesian coordinates for the vertices of this compound are all the even permutations of : (±√(√2+1), ±√(√2−1), ±1) with an even number of minuses in the '±' choices, together with all the odd permutations with an odd number of minuses in the '±' choices.
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「Compound of three square antiprisms」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.
|
|