nLab4d ago

non-perturbative quantum field theory

Urs Schreiber
physics, mathematical physics, philosophy of physics theory (physics), model (physics) experiment, measurement, computable physics Axiomatizations Tools Structural phenomena Types of quantum field thories examples algebraic quantum field theory (perturbative, on curved spacetimes, homotopical) quantum mechanical system, quantum probability interacting field quantization The description of quantum field theory is traditionally mostly considered only in the infinitesimal neighbourhood of the...