Seminário de Computação e Informação Quântica

Sessões

10/11/2006, 15:00 — 16:00 — Sala P4.35, Pavilhão de Matemática
Paulo Nogueira, Instituto Superior Técnico

Some combinatorics from Quantum Field Theory

The first part of the talk will consist of an introduction to some basic aspects of Quantum Field Theory, especially perturbative QFT. Then some combinatorial features of QFT will be addressed, including: (i) symmetries and symmetry factors of Feynman diagrams, and their automatic generation, (ii) combinatorial laws for Green functions.

Apoiado por: Phys-Info (IT), SQIG (IT), CeFEMA e CAMGSD, com financiamento de FCT, FEDER and EU FP7, especificamente via o Doctoral Programme in the Physics and Mathematics of Information (DP-PMI), os projectos estratégicos FCT PEst-OE/EEI/LA0008/2013 e UID/EEA/50008/2013, o projecto IT QuSim, o projecto CRUP-CPU CQVibes, a Acção de Coordenação FP7 QUTE-EUROPE (600788) e os projectos FP7 Landauer (GA 318287) e PAPETS (323901).

7th Framework Programme