Translation-Invariant Noncommutative Renormalization

We review here the construction of a translation-invariant scalar model which was proved to be perturbatively renormalizable on Moyal space. Some general considerations on nonlocal renormalizability are given. Finally, we present perspectives for generalizing these quantum field theoretical techniqu...

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Bibliographic Details

Published in:	Symmetry, Integrability and Geometry: Methods and Applications
Main Author:	Adrian Tanasa
Format:	Article
Language:	English
Published:	National Academy of Science of Ukraine 2010-06-01
Subjects:	noncommutative quantum field theory Moyal space locality translation-invariance
Online Access:	http://dx.doi.org/10.3842/SIGMA.2010.047