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Is it? Turing machine has been around for what? 70 years? And photonics has been around for like 50? Wrong theories have been around for much longer.
by adamnemecek 6y ago
Is it? Turing machine has been around for what? 70 years? And photonics has been around for like 50? Wrong theories have been around for much longer.
- lisper 6y ago> Is it? Yes, it is. Turing machines can do math, so a system that exhibited behavior that could not be emulated by a TM would have to be one whose behavior is not describable mathematically. No one has been able to come up with any idea of what such a system would even look like, let alone actually produce an example. > Wrong theories have been around for much longer. And crackpots have been around for even longer.
- adamnemecek 6y agoIt’s about doing math with certain performance characteristics. Check out the book “Real computation”. > And crackpots have been around for even longer. There’s nothing crackpoty about what I’m saying.