It is proved in this paper that under proper coordinates the Gonzalez-Diaz metric together with the Schwarzschild metric constructs the globally singularity-free metric of Schwarzschild black hole which possesses hori...It is proved in this paper that under proper coordinates the Gonzalez-Diaz metric together with the Schwarzschild metric constructs the globally singularity-free metric of Schwarzschild black hole which possesses horizon,but has no singularity.In this case the dominant energy condition is satisfied,and the results be regarded reasonable in physics.展开更多
文摘It is proved in this paper that under proper coordinates the Gonzalez-Diaz metric together with the Schwarzschild metric constructs the globally singularity-free metric of Schwarzschild black hole which possesses horizon,but has no singularity.In this case the dominant energy condition is satisfied,and the results be regarded reasonable in physics.
