Countdown to your singularity Kurzweil touches to the historical past in the singularity concept, tracing it again to John von Neumann from the nineteen fifties and I. for a black hole of mass M. Black holes With all the minimal feasible mass fulfilling this inequality are referred to as extremal. https://socialmediastore.net/story18771062/how-singularity-vandal-can-save-you-time-stress-and-money