Communications in Mathematical Physics · 1976 · 43 citations · 6 references
Natural SciencesPhysicsMathematical PhysicsQuantum MechanicsTheoretical PhysicsDensity Functional TheoryGauge TheoryIntegral EquationsQuantum ChromodynamicsQuantum Field TheorySymmetry BreakingElectron-density SymmetryGauge Field TheoryLocal Gauge InvarianceSpontaneous Symmetry BreakingWard IdentitiesWard-takahashi Identity
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