home *** CD-ROM | disk | FTP | other *** search
- Xref: sparky comp.theory:2437 sci.crypt:4865
- Path: sparky!uunet!utcsri!torn!news.ccs.queensu.ca!qucis.queensu.ca!ember!pacolley
- From: pacolley@ember.UUCP (Paul Colley)
- Newsgroups: comp.theory,sci.crypt
- Subject: Re: Cryptography and P=NP
- Message-ID: <15115@ember.UUCP>
- Date: 16 Nov 92 15:01:27 GMT
- References: <1992Nov15.110945.19939@ringer.cs.utsa.edu> <Nov.16.03.59.05.1992.2368@remus.rutgers.edu>
- Reply-To: pacolley@ember.UUCP (Paul Colley)
- Followup-To: comp.theory
- Organization: Ember---private system
- Lines: 37
-
- In article <Nov.16.03.59.05.1992.2368@remus.rutgers.edu>
- clong@remus.rutgers.edu (Chris Long) writes:
-
- >Anyone who believes P=NP is an idiot.
- >
- >Case closed.
- >--
- >Chris Long, 265 Old York Rd., Bridgewater, NJ 08807-2618
-
- I'm not sure exactly what Chris meant by this comment. If he meant,
- "Anyone who believes it has been PROVEN that P=NP is an idiot",
- his statement is probably justifiable (though excessively strong).
-
- If he means that anyone who believes P MIGHT be equal to NP is "an
- idiot", then I think Chris should retract his statement.
-
- The problem is open.
-
- Anyone who believes an open problem is beyond doubt is, to use
- Chris's own terminology, an idiot. The words "open problem" mean
- the issue is debatable. An argument that would convince experts
- in the area that there is no doubt would be, by definition, a proof.
-
- Of course, most theoreticians have strong opinions on this very
- important topic, but this is hardly the same thing as saying that
- P=NP beyond any doubt.
-
- I personally would be as sceptical of proofs that P != NP as I
- would be of proofs that P = NP. Given the effort that has been
- expended in the past, any new "proof" in the area is more likely
- to contain fatal errors than to resolve the question.
-
- - Paul Colley
- University: colley@qucis.queensu.ca
- Home: pacolley@ember.uucp watmath!ember!pacolley +1 613 545 3807
- <Ring> [...] "Sorry, I'm all booked up." "Who was that?" "The library." - B.C.
-
-