Talk:Conjecture

message: is the collatz conjecture verified up to 2.88 × 10^18 like indicated in its own article or up to 10^12 like said here?
This needs to be renamed conjecture (mathematics).Also a conjecture means that a guess that is maybe ture. Like for example if a odd number minus an even numer is the answer even or odd?the answer is odd. See this is what it means.
:Why does this need to be renamed? Other than dictionary definitions I'm not aware of any other use of the term. --mav
Philosophers would certianly want a different article...
:Hm. Perhaps. But what more than a simple definition can be written on this subject? Maybe we should ask Larry. --mav
I just spoke to Larry and he says there isn't a term in philosophy called conjecture that could be made into an encylcopedia article. I will move the entry back to the simple title. There is no need to disambiguate when there isn't a valid ambiguity. --mav
I disagree with mav's conclusion.  See my user talk page. --Larry Sanger
I think you have said once that Wikipedia is not a dictionary. So just because there is a dictionary definition doesn't mean that we must pre-emptively disambiguate from that term. Now that is just silly. If this article is at a parenthetical title then all conjecture would ever be is a redirect here. That doesn't make sense. Another thing is that redirects are not obvious and having the article at a parenthetical title will mean that new contributors will be typing the unnecessary [[conjecture (mathematics)|conjecture}]. Isn't one of the founding principles of our naming conventions the preservation of free-linking where ambiguities do not exist (such as here)? --mav
<sarcasm>Hm. The term "Jesus Christ" has an alternate dictionary definition in slang usage that differs from the meaning in this article. I propose we move the article on the person to Jesus Christ (person). That way nobody will be encouraged to place dictionary defintions in the first line of this article.</sarcasm> Again, I hate this type of pre-emptive disambiguation. This is an encyclopedia and in that content we only need concern ourselfs with disambiguating encyclopedic terms.--mav
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This article gives the impression that (forgive the expression) "anything goes", i.e. anything can be a conjecture, because if we don't know if it's true or not, why not?? This is really not accurate. One cannot go around saying anything and everything under the sun is a "conjecture". A conjecture is a statement, believed to be true, that has amassed a reasonable amount of compelling theoretical and experimental (yes, mathematical experimental) evidence to support it. You just don't go spouting off anything you want in number theory, "I think this sequence satisfies...blah, blah, blah" You better have a lot of evidence or no one is going to take you seriously. For a better explanation of this, you can see Daniel Shanks number theory book, he has a long discussion of this topic. Revolver 04:35, 21 Apr 2004 (UTC)
thread_title:  untitled 

message: Here is a quote from the article
*Unlike the empirical sciences, mathematics is based on provable truth; one cannot apply the adage about "the exception that proves the rule".
I am not familiar with this adage.  Is it real? (user did not sign)
: I heard this saying about the exception that proves the rule many times before. I think it is real. Oleg Alexandrov 01:46, 6 Jun 2005 (UTC)
replies: text: The problem with that expression is I think it is too vague and non-mathematical to start with. I am not sure it is worth thinking that much about it. I would actually not mind removing it from the article altogether. What do you think? Oleg Alexandrov 02:54, 6 Jun 2005 (UTC)

text: I agree with the removal. Oleg Alexandrov 15:28, 6 Jun 2005 (UTC)

text: The adage does exist, but ironically it is almost universally misunderstood.  The problem is the ambiguity of the English verb "to prove".  Namely, "to prove" something in the common mathematical sense is to establish its truth, but in another sense "to prove" something is to test its truth or quality (as in "a proving ground" or "proven reserves of oil").  More often than not, the adage is taken to mean "the rule is true despite the counter-example"--or absurdly, "the rule is true because of the counter-example".  But in fact it means "the counter-example puts the rule to the test".  Thus I agree that the use of the adage is inappropriate here--but it would make for a nice ...(idiom) page! mjk 12:14, 16 August 2006 (UTC)
thread_title: Adage

message: This article is linked from theory where it is used in terms of scientific conjecture, but only covers mathematics. Could someone please add the meaning in science. ..dave souza, talk 17:42, 24 March 2006 (UTC)
replies: text: Would this be anything other than a dictionary definition. How is a scientific conjecture substantially different from "a proposition that is unproven but appears correct and has not been disproven"? —Centrx→talk • 18:04, 24 May 2009 (UTC)
thread_title: Scientific conjecture

message: There is a need for disambiguation here (rhetorical conjecture, textual conjecture etc.)
For this reason soon I am going to move the whole page about mathematical "Conjecture" to entry "Conjecture (mathematics)" and change the "Conjecture" entry into a disambiguation page. 
React if you don't agree. Cuckowski (talk) 10:34, 12 February 2009 (UTC)
replies: text: What is there to say about these conjectures? Would the alternate articles be anything other than dictionary definitions? How are these other conjectures substantially different from "a proposition that is unproven but appears correct and has not been disproven"? —Centrx→talk • 18:05, 24 May 2009 (UTC)
thread_title:  Disambiguation 

message: In the article, it says, "Until recently, the most famous conjecture was Fermat's Last Theorem."  Really?  I would have thought that the Riemann Hypothesis was much more famous, at least amongst mathematicians.  Furthermore, a proof of the Riemann Hypothesis would lead to a lot of light shed on a lot of other theorems, whilst at least to me it seems that Fermat's Last Theorem has much less applications.  Riemann Hypothesis seems to be more 'mainstream mathematics', whereas FLT seems to be a bit less important in regards to the progress of mathematics. My 2 Cents' Worth (talk) 08:53, 29 June 2010 (UTC)
replies: text: All mathematicians have heard of both Fermat's last theorem and the Riemann hypothesis, so there's nothing to choose between them in terms of fame in mathematics, and importance to mathematics has nothing to do with fame. In any case, the article doesn't say it was the most famous among mathematicians, but in general, and (though I have no source) I'm pretty sure this is correct. Algebraist 09:57, 29 June 2010 (UTC)
replies: text: I'm not a mathematician and have heard of Fermat's theorem and not of Riemann's hypothesis. However, any statement about "most famous" needs a reference, so I put a tag there. Lova Falk talk 17:24, 29 June 2010 (UTC)
thread_title:  Fermat's Last Theorem 

message: This Article lacks, coz' for the reason that referencing for Turing completeness is not there at all. Maybe speculated considering Numbers. But Ordinal by right Distribution is the real Conjecture, maybe folks who are all specific to Scientific may feel so abstract that this Article is. However good. But I see reference of Conjecture over there in Turing completeness. This may lead to the one to conclude & think, what is this.
I may see this as Time Function, that's where I felt this Conjecture. Good rephrasing considering this fact else someone may advance this Article should happen in accordance to updating this Article. Maybe is that the one Conjecture#P_versus_NP_problem.
—Dev Anand Sadasivamt@lk 08:32, 20 November 2018 (UTC)
thread_title:  No Reference for Turing completeness 

message: IF there is no proff then we can conclude that the funtion in question is indeed a Logarithm function, meaning the funtion takes the form of a Logarithm. 2603:7000:B901:8500:A433:B41E:5DFD:5C26 (talk) 20:02, 14 January 2023 (UTC)
replies: text: What part of the article (if any) are you talking about? - Jochen Burghardt (talk) 14:35, 15 January 2023 (UTC)
thread_title:  Log funtion