Combinatorics of renormalization as matrix calculus

保存先:

書誌詳細
著者:	Ebrahimi Fard, Kurusch, Gracia Bondía, José M., Guo, Li, Várilly Boyle, Joseph C.
フォーマット:	artículo original
出版日付:	2006
その他の書誌記述:	We give a simple presentation of the combinatorics of renormalization in perturbative quantum field theory in terms of triangular matrices. The prescription, that may be of calculational value, is derived from first principles, to wit, the "Birkhoff decomposition" in the Hopf-algebraic description of renormalization by Connes and Kreimer.
国:	Kérwá
機関:	Universidad de Costa Rica
Repositorio:	Kérwá
言語:	Inglés
OAI Identifier:	oai:kerwa.ucr.ac.cr:10669/89157
オンライン･アクセス:	https://www.sciencedirect.com/science/article/pii/S037026930501587X https://hdl.handle.net/10669/89157
キーワード:	ALGEBRA MATHEMATICS CALCULUS