## Formal Structure of Electromagnetics: General Covariance and Electromagnetics |

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### Contents

Introduction | 1 |

Transformation Behavior and Dimensional Properties | 23 |

Natural Invariance of the Maxwell Equations | 47 |

Copyright | |

7 other sections not shown

### Other editions - View all

Formal Structure of Electromagnetics: General Covariance and Electromagnetics E. J. Post Limited preview - 1997 |

Formal Structure of Electromagnetics: General Covariance and Electromagnetics E. J. Post No preview available - 1997 |

### Common terms and phrases

anholonomic arbitrary associated assume Cartesian frames chapter coefficients components consider constant constitutive equations constitutive tensor covariant derivative covariant vector curl curvilinear coordinates customary d'Alembertian denoted density of weight dielectric differential dimensional dimensions discussed displacement electromagnetic elements energy momentum tensor expression Faraday effect field equations formation four-dimensional four-potential frame of reference free space Fresnel-Fizeau effect functions fundamental tensor gauge factor geometry gravitational Hence identity integral interaction inverse isotropic Jacobian Lagrangian density leads Lie derivative Lorentz transformations magnetic field mathematical matrix matter-free space Maxwell equations medium metric tensor Minkowski natural invariance natural optical activity noninstantaneous nonreciprocal nonuniform obtained optical activity permeability permittivity permutation field phase velocity physical fields potential propagation properties pseudo tensor reciprocal relation represents restricted Riemann tensor rotation scalar Schouten spatial structural field symmetry tensor density theory tion trans transformation behavior uniform valence vanish variational vector density wave equation zero