波函数重整化与 Connes-Kreimer Hopf 代数
数学物理
2009-11-07 v1 math.MP
摘要
在本报告中，我们展示了当考虑波函数重整化时，如何将 Connes-Kreimer Hopf 代数态射进行推广。这将我们引向可逆幂级数关于形式微分同胚的半直积。
引用
@article{arxiv.math-ph/0103020,
title = {Wave-Function renormalization and the Hopf algebra of Connes and Kreimer},
author = {Florian Girelli and Thomas Krajewski and Pierre Martinetti},
journal= {arXiv preprint arXiv:math-ph/0103020},
year = {2009}
}
备注
5 pages, no figure, talk presented in the conference "Brane New World and Noncommutative Geometry", Torino, Villa Gualino,(Italy) October