Е-Публикации
Технически университет - София

Abstract: This work considers relativistic computational models and approach. They are used for determination of the electromagnetic field by moving. Two types of fourdimensional potentials for determining of the vectors of the induced electric field and magnetic field by motion in Minkovski space are used. The vectors of electromagnetic field are defined as Maxwell' s tensor elements and dual Maxwell' s tensor elements. The four-dimensional 4D electric potential elements are electric vector potential and scalar magnetic potential. The four-dimensional magnetic potential elements are magnetic vector potential and scalar electric potential. The relation between the both four-dimensional potentials and the corresponding field tensors is determined. The duality of the using of two types four-dimensional potentials and electromagnetic Maxwell' s tensors are shown. A variable magnetic charge model is introduced.

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