On overlapping divergences

被引：65

作者：

Kreimer, D

机构：

[1] Department of Physics, Mainz University

来源：

关键词：

D O I：

10.1007/s002200050661

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Using set-theoretic considerations, we show that the forest formula for overlapping divergences comes from the Hopf algebra of rooted trees.

引用

页码：669 / 689

页数：21

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