Re: Factoring integers on a classical computer

From: David Wagner (daw_at_taverner.cs.berkeley.edu)
Date: 03/18/05


Date: Fri, 18 Mar 2005 21:02:48 +0000 (UTC)

Craig Feinstein wrote:
>Has anyone tried to prove that factoring cannot be done in poly-time?

Tried? Or succeeded? Yes to the former, and no to the latter.
If anyone had succeeded in proving that factoring is hard, then we would
have heard of it by now, because if factoring cannot be done in poly-time,
then P != NP.

Come on. You'd be able to answer these questions yourself, if only
you took the time to study the subject on your own a little. This is
totally elementary stuff that is well-covered in basic textbooks (say,
a textbook on CS theory; a text on cryptography).

I would encourage you to do both of us a favor and go do some reading
before continuing this line of ill-informed posts on factoring.



Relevant Pages

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