Questions tagged [support]
You need help with the use of one or more of the site's features.
355
questions
1
vote
1answer
110 views
Is this the right community for “under-the-hood” math questions?
I've posted a few questions in the Mathematics Stack Exchange community asking about theoretical concerns, such as "Why is $\frac{\frac{1}{x}}{\frac{1}{x^2}+1}=\frac{x}{x^2+1}$ true for all $x$?&...
0
votes
2answers
132 views
Why is my question is closed and do I get views?
I have a question about my MathOverflow post: the minimum amount of x, x(x(125x + 300) + 240) + 64 is zero, what is 5 times of x?
Why is my question is closed and do I get views?
2
votes
1answer
46 views
Why isn't the link processed in this comment?
At The concept of duality, it looks like the link in the comment is perfectly well formed. Why isn't it parsed as a link?
4
votes
1answer
101 views
Why is my feature-request not showing on meta?
I posted my feature request (Feature request: a possibility to leave mathoverflow) yesterday, yet it is not showing on the list of most recent questions.
I thought it might be the negative votes but ...
5
votes
1answer
276 views
Once a thread is deleted, is it really too late to bring it back?
I was under the impression that "deleted" threads were still visible by moderators or other high-level members of the community. Is this correct? If a post was deleted that shouldn't have ...
4
votes
2answers
126 views
“Scope” of being blocked from asking
As you know well, when one attempts to delete a question that has already received an answer, the following message is displayed.
"Repeated deletion of answered questions can result in your ...
8
votes
5answers
258 views
Is it possible to temporarily comment out part of a post?
Scenario (true story): after posting something I became doubtful about certain claim there,
so I want to hide it until I clarify my doubts.
Of course I could just move that part to a temporary file, ...
1
vote
1answer
79 views
Question visibility and reputation
I wonder whether the visibility of a post changes according to the user's reputation asking the question. Is it also known if a user's posts' visibility is affected by other actions, like having ...
-8
votes
1answer
156 views
Is it allowed to use images for pasting math formula?
Is it allowed to use images to paste math formula in mathoverflow.net ?
I think this is high efficiency, and few people search math questions by LaTeX.
0
votes
0answers
90 views
Please help me improve my Q&A and possibly reopen certain questions
Prepare to downvote me. But don't think of not downvoting me just because I pre-emptively self-deprecated myself to put a show of humility. Just pretend I'm as arrogant as I may be perceived to be in ...
2
votes
1answer
67 views
Is linking to comments possible?
I vaguely remember seeing links to comments somewhere, was it a dream or it is indeed doable?
4
votes
2answers
79 views
How to tell who created a tag?
The "stats" section of a tag's page says how long the tag has existed, and the tag description history says who created the tag description. However, I don't see how to find who created the ...
3
votes
2answers
204 views
How can this question have more downvotes than views?
An off-topic question recently appeared on the main site. It was heavily downvoted and got deleted after only a few minutes. But at one point before the question was deleted, I noticed it had been ...
0
votes
0answers
86 views
Why did my profile picture disappear?
I discovered few days ago that my profile picture is gone, had to reupload it.
Did anybody else encounter this? Do you know the reason?
14
votes
1answer
308 views
Can I retag questions to get a topic badge?
This is just something I was wondering: I currently have 19 non-CW answers in real-analysis. Could I just go through my old answers looking for a question which involves real analysis but hasn't been ...
1
vote
1answer
110 views
Updated questions
The following question of mine frequently appears as recently updated question so I frequently find it at front page. But neither me nor other participants did any revise or edit on this post and its ...
2
votes
1answer
118 views
What is up with the “Question feed” vs. “Related Questions”?
When looking at a question, for at least the past few months I've noticed an inconsistency in what displays in the righthand sidebar. What I expect to see is a list of "related questions" -- ...
9
votes
1answer
299 views
How to report intrisically spammy user accounts?
Sometimes, I notice that some very odd username is listed on Home as having earned the "Autobiographer" badge, where by "odd" I mean something very much non-mathematical and ...
5
votes
1answer
245 views
How can this user have a negative year reputation?
How on earth did Noah Schweber (whose contributions to MathOverflow I always greatly enjoy) end up with a negative year reputation for 2020?
1
vote
0answers
88 views
Why is an MO front-page question greyed out? [duplicate]
Why is symmetric monoidal double categories? on the MO front page greyed out?
2
votes
1answer
60 views
When are question titles auto-expanded?
Sometimes, pasting a link into the text auto-expands to the question title, and sometimes it doesn't. For example, to take a question transitively suggested by the related links: Is there an ...
6
votes
1answer
316 views
Downvoting systematically a user
I have got 8 downvotes in the last 2 days, on various questions and answers. Clearly someone is mad at me... Is there any way to stop that? Thanks!
1
vote
1answer
69 views
Asking questions later
I have a question about my MathOverflow post: Sequence without average density (It's deleted!)
I've asked it on 15.07.20 (currently yesterday), and in several few minutes realized that USA's time is ...
0
votes
1answer
319 views
How can the question ban be removed:
The question is deleted and then I'm banned on MO after I asked the following question on MO earlier ( it's first asked on MSE then after sometime with no answer; I asked on MO) : https://math....
3
votes
1answer
135 views
My answer got upvoted, but no reputation increase?
My reputation score seems to be stuck at 510 even if some of my answers were up-voted recently.
How do I fix this bug? How do I contact the moderators in order to solve (or at least understand) the ...
3
votes
1answer
61 views
How do I follow a tag on MathOverflow?
I am probably missing something, but I would like to follow a tag on MathOverflow, so that I get emails about new questions with this tag. How do I do this (I read MathOverflow help and Googled this ...
2
votes
0answers
127 views
Question regarding the StackPrinter site
Does anybody here know whatever happened to the StackPrinter site? It seems to me that it is not working anymore. Do you know of a currently working version/link of the site?
Please let me thank you ...
8
votes
0answers
546 views
Is there such thing as “typical user reputation curve”?
This question is driven by sheer curiosity - maybe even vanity?
My reputation curve acquired curious shape lately:
I can even guess reasons (mostly personal) why the pace is so slow ever after June ...
1
vote
1answer
111 views
Leveraging MO to organize mathematical research
I am currently studying an existence lemma that appears to be simple yet powerful. From what I know about it, it is applicable in combinatorics, topology, graph theory, probability, percolation theory,...
1
vote
0answers
58 views
About the follow button
One can push the "follow" button below a question in order to get advised of new developments.
Can it happen that one gets news from the "recent inbox message" about some questions that one has ...
3
votes
1answer
204 views
Why is a user with many upvoted posts shown with reputation 1?
Sometimes I stumble upon a user who is shown with reputation 1 - despite the fact that the user has many upvoted posts and many badges, which means they should have higher reputation. Why does this ...
0
votes
0answers
98 views
Is my question for Math Overflow?
In the first paragraph of Prove or Disprove this Darboux-like sum of a function defined on infinite limit points converges to zero, I state that I do not know whether this is a research question. Is ...
-7
votes
1answer
432 views
Account not deleted [closed]
25 hours after my account was scheduled for deletion, the account is still active. I tried deleting my answers manually but it is not possible in most cases, same for questions. What should I do?
1
vote
0answers
118 views
How do I improve the clarity of my post?
I have a question about my MathOverflow post: How do we create a better definition (for my definition of average) which is easier to compute and gives exact values?
How do I improve the clarity of my ...
3
votes
1answer
95 views
Missing all activity and questions I asked on this site
Apologies if this has been asked before, but I had a few questions on this site (some of them from when the site run its own copy of the software and before it became part of StackExchange) and I can'...
3
votes
1answer
89 views
How did I earn the Announcer badge?
Description of the Announcer badge reads
Share a link to a post later visited by 25 unique IP addresses. This badge can be awarded multiple times.
I have just earned the fourth one. And for none ...
4
votes
0answers
69 views
Tracing and Seeing deleted questions
Is there a way to search through deleted questions? Can a user reach his or her own old deleted questions?
In the early days of MO I asked about similar sites in related disciplines and there were a ...
7
votes
1answer
363 views
Apparent session of mass-close-voting: how to confirm or refute?
I have a feeling this question may be a duplicate of an existing one, in which case I am happy for this one to be closed.
It seems we've had a bit of a drive-by of close-voting, but in the review ...
9
votes
1answer
778 views
About if doubts in Research papers can be asked on MathOverflow
I am new to MathOverflow.
I am a master of mathematics student. I am studying research papers as a part of my masters project. I wanted to ask if questions in research papers ( regarding what I ...
17
votes
1answer
459 views
What is MathOverflow's “agreement” with Stack Exchange?
On June 24, 2013, MathOverflow signed an agreement with Stack Exchange, Inc., to migrate the original site to the newer Stack Exchange 2.0 platform and join the Stack Exchange network.
François G. ...
16
votes
2answers
865 views
Recognizing identifiable users changing user names
I noticed recently regular users changing usernames (for instance, changing to a username supporting some particular political issue).
The purpose of this post is not to discuss whether this should ...
5
votes
0answers
244 views
Are questions on standard graduate textbooks on-topic? [duplicate]
I am a masters student in mathematics and I am self studying and trying problems of graduate texts in mathematics like Tom M Apostol modular functions and Dirichlet series in number theory, Serge Lang ...
-4
votes
1answer
244 views
Reputation recalculated: only even reputation now?
So +1 get 10 points for answers and questions, and -1 give -2 points. It is easy to see that users only have even reputation numbers now. Or did I miss a reputation-changing mechanism? (If not, why ...
11
votes
1answer
360 views
Rep being recalculated: Qs get +10 now?
So now StackExchange thinks questions are worth +10 rep again. Here is a comment where a StackOverflow user noticed their rep jump by ~6k.
Just now I was presented with a banner announcing this ...
7
votes
1answer
295 views
The Secret Cookie Recipe
Let {Site1,Site2}={MathOverflow,xxx.Stackexchange} (in either order, with xxx representing "superuser" or "chess" or any of dozens of others).
I want to be logged into Site1 as Name1 and ...
6
votes
1answer
618 views
Why can't I post my question on MO anymore
It seems that my account in MO has been blocked. My post is no more accepted, saying that
we are no more accepting post from this account.
How can I get my account unblocked?
5
votes
1answer
337 views
Mathematics and MathOverflow relationship
Is there a connection between Mathematics and MathOverflow sites? Obviously topics are similar, but I mean something like: do questions posted on one site, perhaps with certain tags, automatically end ...
0
votes
0answers
132 views
Would this soft question be appropriate?
A few weeks back on the Math Stack Exchange, I asked this question about "interesting" PDEs. It got (no answers and) some deserved criticism, so I opened a discussion on the Meta there and made some ...
7
votes
2answers
129 views
How to post a computer code by copy-paste?
I just want to add a computer program to my answer. However all my attempts to copy it result in total garbage displayed because all "less" and "greater" signs are perceived as HTML markers. I tried ...
12
votes
1answer
495 views
What should I do when I see a spam post on MO?
What is the correct way to handle spam on MathOverflow? Can regular users do something when they see a spam post?
