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arXiv 2008.09540hep-thmath-phmath.MP
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图复形和费曼规则

Graph complexes and Feynman rules

Marko Berghoff, Dirk Kreimer

摘要:

本文从图复形的角度研究了费曼图及其费曼规则。我们专注于图的同源性和外观的立方复合物时,无论是减少内部边缘或删除时,把它们放在massshell。

英文摘要:

We investigate Feynman graphs and their Feynman rules from the viewpoint of graph complexes. We focus on graph homology and on the appearance of cubical complexes when either reducing internal edges or when removing them by putting them on the massshell.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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