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Questions tagged [support]

A request for assistance with one of the site's features.

2
votes
1answer
71 views

Inserting braces in a brace

I don’t know how can I ensert the right braces using latex... Any help is appreciated...
0
votes
1answer
44 views

Should a new answer bring the problem to the top?

A question I have answered some half an hour ago (Proving that all numbers are rational) stays deep below the fold and doesn't pop up to the top of the question list. Is there any explanation to this? ...
2
votes
1answer
35 views

Is there a way to edit without bumping the question?

I'm a kind of person who like to see no flaw in the answers I posted here (I'm sure many of us mathematicians here share the same value as me to a certain extent). For that reason, I usually double ...
3
votes
1answer
44 views

Odd inline mode MathJax rendering problem in the MathJax basic tutorial

I'm seeing something odd with the inline MathJax rendering on the MathJax basic tutorial. There are 15 items in a numbered list in the tutorial. For items 1 to 5 (and also the first part of item 6) ...
-8
votes
2answers
115 views

What can I do to get a quick answer?

Usually if I write a Question it will be answered within one hour or not at all, that' why I want to start a Bounty - it would help me to draw Attention to my Question and would also be an incentive ...
2
votes
0answers
83 views

How can I send a message to all users who have marked a question as their favorite?

How can I send a message to all users who have marked a specific question as their favorite? Apparently they are not automatically informed when finally, after years of waiting, the question has been ...
-6
votes
1answer
74 views

How to type Sigma and other symbols in MathJax [duplicate]

Can someone please illustrate how to use the sigma symbol using mathjax and other such symbols please help? By the way the moderators of this site are extremely helpful so thank you.
2
votes
1answer
81 views

Can I rewrite somebody's old question?

Before I ask question, I search it in history of the site. But sometimes I found a question which is an unreasonable rewriting of the content of the task, very often without own contribution. Such ...
0
votes
0answers
23 views

Previewing a question before posting [duplicate]

Is there a way to preview the question before posting it, so I can make corrections where needed. It would be useful to check LateX scripts.
1
vote
0answers
51 views

Anyone else having a problem deleting comments?

I am running Safari on a Mac. The last few days I have made some comments on questions or answers which I would normally simply have deleted, because they were dealt with. But every time I now go to ...
-1
votes
0answers
66 views

curious voting, is it ok? [duplicate]

Last December 19, I got exactly at the same time (all at 5:29) downvotes for the following questions of mine: Zeta functions for flows on hyperbolic surfaces Are there sets of zero measure and full ...
0
votes
1answer
28 views

How does one see chatroom comments with a particular tag?

This appears to be a new question. I found out recently that one can use tags in chat. They're given by the code [tag:tag-name]. How does one see chatroom ...
0
votes
0answers
33 views

Solved. Dark theme flair not being updated while the others are.

I noticed that the dark flair theme is the only one that has not been updated, as shown in this picture from my profile: It must be emphasized that this dark theme flair is the one I display on my ...
2
votes
1answer
86 views

Can I remove my question from the HNQ list?

My question seems to be on the HNQ. Now I have seen many HNQs and I guess it may be due to the title. However, I do not want it on the HNQ list as it attracts traffic from other sites and they may ...
6
votes
1answer
60 views

The error message “Unable to load popup -please try again” when I start a bounty

Recently, I tried to start a bounty for two of my questions. But the error message "Unable to load popup -please try again" appears every time I start the bounty. I don't know whether it is a error ...
2
votes
0answers
52 views

What happens if I change my mind on a vote to close/reopen?

In reviewing questions in regard to closure or reopening, I voted to reopen a question (which had been closed for reasons other than duplication), because it seemed a reasonable question. Later, I ...
-1
votes
1answer
105 views

Lost points explanation [duplicate]

(It's been suggested that this might be a duplicate of this question. It's not: I didn't want to see the upvote/downvote tally (although this would have resolved my confusion!), I wanted an ...
2
votes
1answer
48 views

How to cancel the mobile view in the mathstack page

I accidentally switch on mobile view on the mathstack page in my laptop (Windows 8)and it is really bad. How can I return back to normal? Thanks in advance.
0
votes
1answer
124 views

How do I preview my post before posting?

How do I preview my post before posting? I do not find any preview button.
0
votes
1answer
51 views

Can closed and on-hold questions still be commented on after being put on hold?

If a question is on hold, can comments (not answers) still be posted? For example to help the questioner know what changes their question needs? I'm a bit hazy about this and it's not answered in the ...
0
votes
0answers
79 views

Does cancelling an account also delete irs posts? [duplicate]

I'm considering leaving the site, having tried it out for a while. But I feel I shouldn't delete my slide rule question as it has proved so popular. Also a couple of my answers seem to have helped ...
-8
votes
1answer
227 views

I had a question, but instead of answers I kept getting downvotes without any comments [closed]

so I asked this Question in the main SE: [I would appreciate If someone could translate the following for me. I want to know if it is coherent, thanks in advance. Or, instead of translating you can ...
3
votes
0answers
134 views

Tableau as an answer

I was not sure whether to ask this question here or the main Math SE. Regardless, please do move it as you see fit. I wanted to answer a question; however, I could not because I don't know how to ...
1
vote
1answer
78 views

\mathit only works with preview mode?

Earlier I added an example to MathJax basic tutorial and quick reference, but it seems that \mathit only works in preview. Is there any suitable alternative? ...
7
votes
1answer
72 views

How to skip directly to page x of n in a long list of search results?

It would be very helpful if one could go directly to a specific page number when the number of pages returned for a search is very large, but I am unable to figure out if it possible and nothing pops ...
2
votes
0answers
48 views

email notifications of activity on questions I am interested in

I cannot tell if there is a way to get email alerts when there is activity on questions I want to monitor. Is this possible, and if so how? Thanks, Nick
6
votes
1answer
57 views

MathJax rendering in preview but not in actual post?

So I just passed the 2,000 rep threshold this morning and, eager to try out my newfound powers of automatic editing, I went ahead and looked for the first post I could find that could use some ...
4
votes
1answer
79 views

How can I search questions asked a specific period of time?

As stated in the title, I do not know how to do that... I see only things arrange questions like "newest, votes, active"...Thanks in advance.
4
votes
1answer
130 views

Grayed-out answers.

Could someone please explain why this answer on the main site appears grayed-out, but when I put my mouse over it, it springs into life like a regular answer. There are two other answers to that ...
2
votes
1answer
60 views

Answer Listing by Most Upvotes

IIRC, in the past, every page would sort solutions based on acceptance and then based on the number of upvotes. Has that changed in the new schema? Items seemed to be ranked using some unknown ...
4
votes
0answers
61 views

Can't login with google on ios app

I've been using the IOS StackExchange app for a couple of years now, without a problem. Today I got a new iPhone Xs, downloaded the app, and tried to log in using Google, the way I always do. Each ...
-8
votes
1answer
140 views

I have been banned from asking question from mathematics stack exchange from two month what should I do now?

When I was banned, my reputation was less than 50, and now it is greater than 100. It means I have improved. Also I am a beginner in abstract mathematics, so I should be given at least one more ...
0
votes
0answers
83 views

Please help me find a home for this question about GAP.

I'm looking to install GAP on my Android phone. I thought MSE would be a good place to ask for help with this since I suspect that others there would want to install it too. Here is my question on ...
1
vote
1answer
83 views

Can I put formula numbers in a question or an answer?

Suppose I'm writing a question like blah blah blah $$a=0$$ blah blah blah I want to put (1) at the very right of the line that has $a=0$. Can I do that?
3
votes
0answers
97 views

Deleted *answers* which are improved

If a question is low quality then high rep. users have the option to close it, and then later the option to delete it. This has a built-in safeguard, in the sense that if the question is closed but ...
4
votes
0answers
110 views

Delete my old (and wrong) accepted answer [duplicate]

How do I delete this old answer of mine? Not only it's wrong but there's also a way better (and correct) answer below. Note: That answer is now moderator deleted. The OP of the Question involved ...
2
votes
1answer
88 views

How does MSE do live previews of MathJax?

How does MSE do live previews of MathJax? I need this for my own site. I am not a JavaScript developer but I can copy / paste some code into the right place. I'm using Bubble to create a learning ...
29
votes
4answers
255 views

How to search on this site?

When using this site, it is quite important to be able to find posts on this site which might be related to the question I am interested it - both to avoid duplication (i.e., not asking again ...
3
votes
1answer
91 views

Using \$ \$ when typing matrices

I have this matrix: $ \begin{pmatrix} a & b \\ c & d \end{pmatrix} $ and I want to show a new user how to type this, by adding \$ \$: \$ \begin{pmatrix} a & b \\ c & d \end{pmatrix} ...
-9
votes
1answer
94 views

Why don't we create the tag question-exam-recommendation?

It's an idea that came to my mind today. I saw book-recommendation tag and then I thought why not question-exam-recommendation tag. This new tag would be very useful to summarize ALL the theory that ...
1
vote
1answer
94 views

Can one no longer quote comment with the new design?

I've read a lot of negative reactions to the now all-out so-called responsive design. This question of mine I'm not sure if it belongs to that thread or not as a feature request or bug report, since ...
3
votes
1answer
87 views

How do the reputation scores work?

I'm stuck: If I look at reputation scores for "week", "month", "quarter", "year" I find for a top scorer like José Carlos Santos the reputation scores 530, 305, 305, 75.3 For myself I find 30, 30, ...
2
votes
0answers
45 views

Expectation tag error

Background In Expectation means average?, I proposed to synonymize expectation and expected-values. A moderator has done this. Problem When I view my tag scores in my profile and clicked on ...
2
votes
1answer
50 views

How does one add missing latex commands or see all available commands in math exchange site?

I wanted to write the \underbar in the [mathexchange site][1], but it wasn't possible when using \underbar{}. Is it possible to ...
2
votes
2answers
128 views

Why was the question I link below, deleted?

https://math.stackexchange.com/questions/2926649/what-is-the-value-of-k/2926665 Why was this question deleted? You can just provide a very simple reason. Thanks.
1
vote
0answers
53 views

background color [duplicate]

Numbers referring to number of answers and other things appear within rectangular boxes. Most of the time the numbers are green inside white background. Occasionally they are white with green ...
1
vote
1answer
105 views

Can I use Mathematics Stack Exchange's MathJax for uses different than those intended?

I am participating in the IYMC and need to type some answers. As a member of this site for $9$ months, I find myself much more comfortable typing in MathJax than in Microsoft Word. So I hope that I ...
2
votes
1answer
100 views

Why can't I start a bounty? (More than three bounties.)

Why can't I start a bounty in this question From the unit disk to the right half plane and $T(0)=3$ ? It's been more than 2 days since I asked. I wanted to put 100 points as bounty but there's no ...
4
votes
0answers
100 views

Strange comments in review audit

I recently encountered a review audit in the "Suggested Edits" queue, with the following comment, presumably fake, from the purported editor of this question: This is a homework question from a ...
0
votes
1answer
48 views

Searching for questions that have one of two tags.

How can I search for two tags at once? For example, search for all questions that are tagged with either set-theory or elementary-set-theory.