Abstract
This is an introduction to the group field theory approach to quantum gravity, with emphasis on motivations and basic formalism, more than on recent results; we elaborate on the various ingredients, both conceptual and formal, of the approach, giving some examples, and we discuss some perspectives of future developments.
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Oriti, D. (2006). Quantum Gravity as a Quantum Field Theory of Simplicial Geometry. In: Fauser, B., Tolksdorf, J., Zeidler, E. (eds) Quantum Gravity. Birkhäuser Basel. https://doi.org/10.1007/978-3-7643-7978-0_6
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DOI: https://doi.org/10.1007/978-3-7643-7978-0_6
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