THE END OF SPACETIME. “The meaning of the spacetime behind the horizon of a black hole has often been a subject of controversy. One extreme view is that the world simply ends at the horizon; everything else is an unphysical figment. This view leaves unanswered the question of why classical general relativity predicts a smooth global continuation past the horizon.”
https://lnkd.in/d3Fw6gf
linkedin post 2022-06-29 05:12:48
Nigel Fleming
September 21, 2022