翻訳と辞書 |
Hurwitz class number : ウィキペディア英語版 | Hurwitz class number In mathematics, the Hurwitz class number ''H''(''N''), introduced by Adolf Hurwitz, is a modification of the class number of positive definite binary quadratic forms of discriminant –''N'', where forms are weighted by 2/''g'' for ''g'' the order of their automorphism group, and where ''H''(0) = –1/12. showed that the Hurwitz class numbers are coefficients of a mock modular form of weight 3/2. ==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「Hurwitz class number」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.
|
|