large N limit

algebraic quantum field theory (perturbative, on curved spacetimes, homotopical) quantum mechanical system, quantum probability interacting field quantization For classes of gauge theories, such as (super) Yang-Mills theory or Chern-Simons theory or various matrix models, whose gauge groups may be square matrices for any natural number , notably in the special unitary group , the special orthogonal group or the quaternionic unitary group (“symplectic group”) , one may consider the limit of the..