Questions tagged [discussion]

This tag is used for questions that ask users to discuss an idea, concept, or problem in an abstract way. A discussion question may not necessarily have a clear-cut right or wrong answer and is often subjective. On Meta, you do not need to use community-wiki mode for subjective topics unless you are asking a "poll" question.

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1answer
180 views

No increase in Reputation points

For the past two days, there seems to be some problem with my reputation. For instance, I received 7 up-votes for this question. However, there has been no change in my reputation. I noticed a similar ...
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3answers
314 views

“How many gallons of water is on earth to this day?”

I'm ambivalent about this question. On the one hand, it's great that someone is trying to back up their arguments with a calculation, and calculations are at least somewhat on-topic. On the other hand,...
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1answer
245 views

Does one also get reputation for editing questions?

I recently added a link to the question posted on the De Bruijn-Erdos theorem. For some reason I received two reputation, but this doesn't seem to be one of the cases listed in the FAQ reputation ...
5
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1answer
170 views

Single user, multiple names

What is the policy on having more than one "account"? Maybe it is an accident, but it appears that Eero and Guero might be the same person. https://math.stackexchange.com/questions/20218/embedded-...
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2answers
347 views

Are Math humour posts allowed?

Can we see/send some math humour posts, Please? I know there are math joke sites, but I find some comments from poeple here extreemly funy. It would be good to hear jokes that require some topology/...
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4answers
887 views

Continuity of Moderation

It has long been established that moderation is a volunteer activity; they can come and go as they please. Life happens and sometimes work and family take precedence. But there are a limited number of ...
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0answers
454 views

Comments from “If A is noetherian then Spec(A) is noetherian” [closed]

Removed by request. -1. Please do not give complete answers to homework questions. – Qiaochu Yuan♦ 2 hours ago @Qiaochu: I felt i should provide an answer so i gave, and google made work easy for ...
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5answers
821 views

What is the purpose of math.se; to learn to provide nice answers or just to get them?

Hello to all, I am a relatively new math.se member, and I have a question about the site. First of all I must say, that I have found this website to be completely amazing. No other related site ...
79
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1answer
3k views

Dealing with answers in comments.

I have noticed, of late, people providing answers/copious hints to the question in comments instead of actually adding an answer on their own. Other people might choose not to answer, as the ...
8
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4answers
640 views

“Is this a new infinity notation?”

This question is starting to look like trouble. On the one hand, cardinality is a common and understandable source of confusion. On the other hand, the OP does not seem to be acting in good faith, and ...
4
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1answer
106 views

Why was the featured tag removed on meta?

The featured tag, a special moderator-only tag, had been on several entries (such as the FAQ and a post about how to use LaTeX) and is now gone. It caused those tagged entries to show on the parent ...
4
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1answer
346 views

Answering The Uninformed

Occasionally I see a question (e.g. Are Disjoint Set Assertions Commutative?) where the OP has very little background in math or is a troll. The accepted answer to this question is very ...
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2answers
2k views

Is this a scraper site, or what?

What is up with this site: https://mathoverflow.net/ ? Is it a clone or something? I wasn't paying attention and went to login, and it says that my name is unknown... What's up? I revoked access from ...
33
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3answers
624 views

Disable “share a link” popup?

Is there some way of disabling that annoying "share a link to this hot question to earn the publicist badge" message that keeps popping up all the time?!? (I don't use Facebook or Twitter, and I'm not ...
8
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0answers
197 views

Tags (fun) and (fun-problem)

Can we please delete those tags? The tags are subjective: fun problem? For whom? Also these are meta tags: http://blog.stackoverflow.com/2010/08/the-death-of-meta-tags/
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1answer
101 views

Tag wiki entries

I was thinking about writing a short wiki entry for some of the set theory related tags (at least those I'm able to write), but then I realized that I have absolutely no idea what and how to write it. ...
17
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1answer
797 views

Infinite monkeys typing on infinite keyboards, will they ever produce silly answers like on this question?

I'm referring of course to Given an infinite number of monkeys and an infinite amount of time, would one of them write Hamlet? The question is legit and not bad, the first few answers were serious ...
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2answers
451 views

Any chance of maths.stackexchange.com?

Maybe this seems like a peculiar thing to ask, but out of curiosity, is it possible to link the URL maths.stackexchange.com to the current ...
3
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2answers
8k views

Drinking and math — thoughts?

What do you think of this question? I know it's really different from question like "how to integrate X," and that allowing it would open door for even more vaguely math-related questions, but does ...
19
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2answers
927 views

I seem to have made an enemy

Somebody has gone through all my answers, systematically downvoting every one. I think I know who it is, but I wonder what to do about it. Any suggestions? Edit My reputation has now been restored, ...
10
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3answers
283 views

Should moderators be allowed to reject migrated questions (from other StackExchange sites)

A specific case of a question that has been migrated from StackOverflow, rather inappropriately in my opinion, since it is a question on programming and not on mathematics. I've asked on Meta.SO, and ...
10
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1answer
151 views

Tag renaming: [rings] to [ring-theory]

Well, the title says it all. I think that the tag [rings] is somewhat inappropriate, and [ring-theory] should be used instead.
1
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1answer
175 views

Appropriateness of non-technical but tangentially related questions?

I posted a pretty frivolous question on the main site earlier; something along the lines of "How do you fill a blackboard with impressive looking mathematics?"; though I disagree that it was a ...
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3answers
1k views

Can a down/up votes be accompanied by a comment?

Having been here for a while now, I understand the futility/meaninglessness of this question. Becoming accustomed to how this place works and how much and fast I have learned from the people here, I ...
6
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1answer
256 views

What happened to the huge inequality real analysis question?

The author of this question also had a question about an inequality he came across during his work research in real analysis. I commented on it before leaving the website, and on my return the ...
6
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1answer
180 views

Would the following question be a better fit here?

I asked this question on the stats stackexchange. is it a better fit here?
6
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1answer
361 views

What happened to these comments?

A few hours ago, there were at least three comments on Bill Dubuque's answer here. They no longer exist. Is there a reason they were removed, or is this a bug in the software?
22
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1answer
558 views

Please don't pile on downvotes excessively

This post is inspired by something that recently transpired. Looking through the question edits, this is what I thought of the question: Content-wise, I agree with T.. and Matt E that it is a ...
12
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2answers
4k views

Is this question appropriate? (1=5, 2=10, etc.)

I was wondering about the following question -- what do you think about puzzles of this type (that are looking for an answer which is obtained by what I would describe as 'non-mathematical trickery' [...
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3answers
459 views

Comments from “is zero odd or even?”

Were getting a little too heated and filled with spam flags for my taste, so here they are. I think this is the protocol we agreed to, anyway. Original question. 0/2=0, 0mod2=0... what else do you ...
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2answers
492 views

What is our policy for “(let me Google that for you) links” ?

At first I answered using the LMGTFY link,personally I find it a bit of funny and perhaps it's not just me only since some people up-voted my answer due to that link,but as Moron pointed out it might ...
9
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3answers
770 views

“Is mathematics based on lies?”

What do you think of this question? Initially, one of the issues was excessive capitalization, but do you think that it's appropriate otherwise? I can see what the author is asking, but one could ...
8
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2answers
784 views

Who is Jason Punyon and why is he a moderator?

Link. I was under the impression that after we held the moderator elections, all previous moderators would lose their moderator status.
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2answers
214 views

Do we delete some of the questions that have been closed?

There are at least seven pages of closed questions (I got the list by searching for closed:1 the). Some of them are clearly off-topic and I believe we can delete ...
13
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2answers
350 views

Do we have a suspension policy?

I thought the user kalleman was just misinformed and slightly cranky, but his/her latest question (which I have locked and deleted) is fairly clearly trolling, and he/she also posted a troll answer to ...
2
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1answer
189 views

Is it ok to ask about the structure of a CS BSc project/thesis?

I searched but couldn't find any suitable stackexchange sites where I can ask this question. I'm writing my BSc thesis. A general structure for writing this kind of documents is to start with ...
11
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1answer
348 views

Anonymity. [Migrated discussion from Parent]

The following is an exchange that occurred in the comments to this question. The nature of the discussion is somewhat heated, and has, in my opinion, absolutely no bearing on the question to which ...
4
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1answer
199 views

Raise minimum edit threshold for “bumping” edited post to top of list.

Fixing a typo currently moves a question to the top of the list. Probably it has been discussed on meta.SO, but: if there were a way of doing this a few characters at a time without bumping the post ...
3
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2answers
586 views

Is this question appropriate? Flawed Proof of Green-Tao.

This question has attracted a long comment thread. And there is some disagreement about whether it is an appropriate question on this website. This is the spillover discussion question to prevent ...
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5answers
406 views

Moderators: please do not close harmless threads pro-actively

Example of titular activity: https://math.stackexchange.com/questions/15238/puzzle-a-strange-proof-of-the-green-tao-theorem I was actually in the process of posting an answer, explaining both the ...
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7answers
1k views

“What are the implications of the discovery of the kalle-numbers ?”

I don't like the way this question is worded, but I don't want to take unilateral action against it. I feel like it is breaking some kind of implied social norm but as far as I can tell there is ...
11
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2answers
2k views

What to do, if you figure out the answer to your own question?

Let's say, you've asked a rather localized question of little general interest, like an exercise from a book, or a step in some proof. After some time, you figure out the answer on your own. Which ...
14
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5answers
496 views

What is the protocol (if any) for answering old questions?

As I've started digging through older (more than two months, say) unanswered questions, I've noticed a few in which the OP asked a fairly specific homework-type question, did not get much of a ...
22
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3answers
509 views

Dumb Edits keep bumping questions

I am wondering if there is a work around to keep my edits from bumping questions. I recently saw a tex error in my answer and fixed it, I don't think that this should bump the question. Also, when I ...
5
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2answers
200 views

What is the role of the '[tag-removed]' tag?

Some questions are tagged with tag-removed. I am a bit confused about its purpose. It is needed to clearly state the role of this tag. That is the first problem. Recently, the question on Montclair ...
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0answers
255 views

Tag changes archive

As per the conversation in the tag merging and synonyms thread, here is the thread for recording changes to the tag system.
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70answers
5k views

Tag merging and synonyms [closed]

Moderator's Note: I am (at least) temporarily closing this thread. New suggestions should be made in the current Winter tag cleanup meta-thread. This is half a question, half an announcement. I ...
14
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3answers
599 views

“Is Montclair State University good for math for grad school?”

I don't like this question. It's not about math, but rather about the specific merits about a given institution. It's also not asking for general advice, but for advice applicable to the OP's specific ...
18
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5answers
780 views

Re: Spoiler space?

In this question here the OP asks for hints for a problem rather than a full proof. Proof of subfactorial formula $!n = n!- \sum_{i=1}^{n} {{n} \choose {i}} \quad!(n-i)$ Now, while I would like to ...
2
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0answers
104 views

Merging [cardinals] and [large-cardinals]?

As the title suggests, I think we can merge those two tags. This site is not extremely prosperous with set theoretic questions, even less with those relating to large cardinals which are usually more ...

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