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キーワード:
High Energy Physics - Theory, hep-th,General Relativity and Quantum Cosmology, gr-qc,Mathematical Physics, math-ph,Mathematics, Mathematical Physics, math.MP
要旨:
Extending tensor models at the field theoretical level, tensor field theories
are nonlocal quantum field theories with Feynman graphs identified with
simplicial complexes. They become relevant for addressing quantum topology and
geometry in any dimension and therefore form an interesting class of models for
studying quantum gravity. We review the class of perturbatively renormalizable
tensor field theories and some of their features.
