Einstein方程的共形球对称电磁真空严格解

THE EXACT SOLUTION TO EINSTEIN EQUATION IN CONFORMAL SPHERICAL SYMMETRIC ELECTROMAGNETIC VACUUM

推广了广义相对论中的ＲｅｉｓｓｎｅｒＮｏｒｄｓｔｒｏｍ定理，把定理条件中的球对称性减弱为共形球对称性。

Generalize the ReissnerNordstrm theorem in general relativity. The symmetry in the conditions for the theorem is relaxed to conformal symmetry. The generalized theorem is that the exact solution to Einstein equation in conformal spherical symmetric electromagnetic vacuum must be the ReissnerNordstrm metric.