翻訳と辞書 |
Jordan triple system : ウィキペディア英語版 | Triple system
In algebra, a triple system (or ternar) is a vector space ''V'' over a field F together with a F-trilinear map : The most important examples are Lie triple systems and Jordan triple systems. They were introduced by Nathan Jacobson in 1949 to study subspaces of associative algebras closed under triple commutators , ''w''] and triple anticommutators {''u'', {''v'', ''w''}}. In particular, any Lie algebra defines a Lie triple system and any Jordan algebra defines a Jordan triple system. They are important in the theories of symmetric spaces, particularly Hermitian symmetric spaces and their generalizations ((R-space )]s and their noncompact duals). ==Lie triple systems==
A triple system is said to be a Lie triple system if the trilinear form, denoted (), satisfies the following identities: : : : 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「Triple system」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.
|
|