import QFD.Lepton.Topology /-! # The Absence of Magnetic Monopoles -/ namespace QFD.Electrodynamics.NoMonopoles /-- Placeholder magnetic current set to zero. -/ def magnetic_current : QFD.GA.Cl33.Cl33 := 0 /-- Direct statement that the placeholder current vanishes. -/ theorem monopole_current_is_zero : magnetic_current = 0 := rfl end QFD.Electrodynamics.NoMonopoles