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adrianN • today at 3:16 AM • 3 replies • view on HN

Being able to solve NP hard optimization problems would enable progress in many areas of science and technology. For example it would allow us to find poly-sized Lean proofs for theorems efficiently, since proof verification can be done in polynomial time.

It would also be amusing to annihilate nearly six decades of proofs that assume P!=NP.


Replies

black_knight • today at 5:00 AM

Leans proof checker is not polynomial time, unfortunately. It is super exponential. Basically, because it can verify the result of any function it can prove to be total.

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manquer • today at 3:25 AM

Could also break the basic principles underlying most encryption approaches. I would rather have my bank account not stolen and internet working

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charcircuit • today at 3:33 AM

Even if P=NP it doesn't mean that the P approach will be better than the heuristic approach we already do today.

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