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> These are the physical limitations of classical computation Classical computation (i.e. the Turing machine) is a mathematical model, and isn’t bound by the p
by klmr 9y ago
> These are the physical limitations of classical computation
Classical computation (i.e. the Turing machine) is a mathematical model, and isn’t bound by the physical limitations you imagine. In particular, a Turing machine (which, after all, requires an infinite tape) is already not physically possible.
- mathgenius 9y agoFrom the OP: "computations which current computers cannot replicate." I was just explaining a bit more why this is so. If it matters at all, I've just finished a PhD in quantum computing.