同伦李代数的例子
量子代数
2009-09-17 v2 数学物理
math.MP
摘要
我们从两个观点详细考察了两个同伦李代数(也称为L_{\infty}代数)的例子。我们将展示代数观点,其中通过次数论证和组合学验证了广义Jacobi表达式。第二种方法利用Grassmann奇微分算子\Delta的幂零性来验证同伦李数据,结果表明产生相同的结果。
引用
@article{arxiv.0903.5433,
title = {Examples of Homotopy Lie Algebras},
author = {Klaus Bering and Tom Lada},
journal= {arXiv preprint arXiv:0903.5433},
year = {2009}
}
备注
12 pages, LaTeX. v2: Minor corrections. To appear in the proceedings of the 29th Srni winter school "Geometry and Physics", published in the journal Archivum Mathematicum (Brno), see http://emis.muni.cz/journals/AM/