Renormalization: an advanced overview

We present several approaches to renormalization in QFT: the multi-scale analysis in perturbative renormalization, the functional methods \`a la Wetterich equation, and the loop-vertex expansion in non-perturbative renormalization. While each of these is quite well-established, they go beyond standa...

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Hauptverfasser: Gurǎu, Rǎzvan (VerfasserIn) , Rivasseau, Vincent (VerfasserIn) , Sfondrini, Alessandro (VerfasserIn)
Dokumenttyp: Article (Journal) Kapitel/Artikel
Sprache:Englisch
Veröffentlicht: 30 Jan 2014
Ausgabe:Version, v3
In: Arxiv
Year: 2014, Pages: 1-130
Online-Zugang:Verlag, lizenzpflichtig, Volltext: http://arxiv.org/abs/1401.5003
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Verfasserangaben:Razvan Gurau, Vincent Rivasseau and Alessandro Sfondrini

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