Searching for electrovac solutions to Einstein–Maxwell equations with the help of computer algebra system GRGEC
نویسنده
چکیده
An example of application of the specialized computer algebra system GRGEC to the searching for solutions to the source-free Maxwell and Einstein–Maxwell equations is demonstrated. The solution involving five arbitrary functions of two variables is presented in explicit form (up to quadratures).
منابع مشابه
Equatorial symmetry/antisymmetry of stationary axisymmetric electrovac spacetimes. II
Theorems which allow one to single out “equatorially symmetric” or “equatorially antisymmetric” spacetimes from the totality of stationary axisymmetric electrovac solutions of the Einstein–Maxwell equations were recently published [1] by Ernst, Manko and Ruiz. Specifically, in terms of the complex Ernst potentials [2] E and Φ, equatorially symmetric spacetimes satisfy the conditions E(−z, ρ) = ...
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