Feynman amplitudes in renormalizable non-commutative quantum field theory

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We consider here the Feynman amplitudes of renormalizable non-commutative quantum field theory models. Different representations (the parametric and the Mellin one) are presented. The latter further allows the proof of meromorphy of a amplitude in the space-time dimension.
5 pages, contribution solicited by "The Modern Encyclopedia of Mathematical Physics (MEMPhys)"

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Mathematical Physics, 81T15 (Primary) 81T75 (Secondary)

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http://salesiana.dossiersoluciones.com/handle/123456789/142585

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0711.3355
 http://arxiv.org/abs/0711.3355

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arXiv