Example image of eyePlorer eyePlorer map for 'Covariant formulation of classical electromagnetism': Classical electromagnetism Covariance and contravariance of vectors Four-tensor Four-vector Lorentz force Maxwell's equations Special relativity Inertial frame of reference Minkowski space International System of Units Classical treatment of tensors Einstein notation Classical electromagnetism and special relativity Antisymmetric tensor Metric tensor Charge density Electric current Speed of light Electric potential Magnetic potential Scalar potential Vector potential Stress-energy tensor Maxwell stress tensor Poynting vector Vacuum permeability Vacuum permittivity Four-velocity Lorentz factor Four-momentum Invariant mass Kinetic energy Electromagnetic tensor Four-current Levi-Civita symbol Ampère's circuital law Gauss's law Faraday's law of induction Gauss's law for magnetism Electromagnetic wave equation D'Alembert operator Free space Four-gradient Charge conservation Continuity equation Electric charge Proper time Electromagnetic stress-energy tensor Lorenz gauge condition Gauge fixing