General Relativity2026-04-241 minarXiv:2604.22734expressHow to Make a Simulation Wall TransparentEvery computer model of a black hole runs into the same inconvenience. A machine's memory is not infinite — at some point you have to cut off the calculation, as if placing a solid wall across space.Som Dev Bishoyi·Scott E. Field·Stephen R. Launo-hair theoremJacob BekensteinJohn Archibald WheelerAdam Riessblack holeevent horizon👍👎☆SimplePopularAdvanced