# Questions tagged [mathjax]

For questions about MathJax, which is used to write mathematics on Stack Exchange sites.

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### What to do about comments with broken MathJax?

Sometimes one comes across content that has MathJax that does not render correctly. When it is a post one can edit it. But what to do about comments that have MathJax that does not render correctly ...
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### MathJax tutorial for linear programming missing in search results

Background An answer for typing linear-programming questions in mathjax has been added to MathJax basic tutorial and quick reference since one year. Problem I attempted to find it by search on this ...
100 views

### MathJax for integer summation proof

I have this \begin{array}{r} sum &= 1 + 2 + \ldots + (n - 1) + n \\[1ex] + \; sum &= n + (n-1) + \ldots + 2 + 1 \\ \hline 2\,sum &= (n +1) + (n+1) + \ldots + (n+1) + (n+1) \end{...
177 views

### Is Mathjax accessible for people using screen readers?

I tried writing a formula on Why are some equations and formulas written in a way that suggests the smaller number divides the bigger number, instead of the other way around?, but I cannot find the ...
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### Plenty of [Math Processing Error]s before and after selecting duplicate in review queues

Since this is already more than six months this has been reported inside the Mathematics new site theme is live topic, and yet still not fixed, I've decided to put this one separately. This happens ...
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### Redundant overlapping expressions in review queues when closing as duplicates

Since this is already more than six months this has been reported inside the Mathematics new site theme is live topic, and yet still not fixed, I've decided to put this one separately. If you go to ...
39 views

### Problem with mathjax rendering in profiles [duplicate]

There is a weird Mathjax alignment in question titles of user profiles. I am using chrome on apple. Here are two screen shots examples from different user profiles.
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### Problems with Latex rendering

The Latex-text will not be represented as formulas. The Latex-text will not be rendered. Why? My text begins with 2 Dollar signs and ends with 2 Dollarsigns.
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### MathJax rendering issue while looking at someone's profile

I have encountered the following issue looking at my profile, see it in the photo. This also happens if I change the browser or log off from my account or even if I check from my phone, and it also ...
172 views

### A possible bug regarding MathJax, previews, and the arctangent/tangent functions?

For context, I was making a tweak to GReyes' answer on this question, just cleaning up some formatting with the trigonometric functions. Specifically, I was turning ...
78 views

### Feature Request: Support Latex Tables on math.stackexchange?

Math.stackexchange already supports quite a bit of $\LaTeX$ mark-up using mathjax. What do you think about supporting the $\LaTeX$ tables? In Stack overflow mark-...
110 views

### Inserting braces in a brace [closed]

I don’t know how can I ensert the right braces using latex... Any help is appreciated...
22 views

### Title of linked question messed up when it includes MathJax

I've just flagged a question as duplicate ( it was already deleted) and the link to the original one appears broken - not the link itself but the title: If this helps, the source of the title of the ...
143 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) ...
173 views

### MathJax issue while using SE from phone

I had the following issue for a while, but I thought it's only a problem that I encounter, so I mostly ignored it, however today I installed this app yet the problem still persists so I thought it ...
292 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.
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### MathJax extending outside the question if a line is too long. Is there no better way?

Above is an image of what I'm seeing in the following question: trying to understand this proof of sylows theorem that say the number of p-sylow subgroups is 1+kp Is this overlay of the MathJax ...
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### LaTeX/MathJax does not render in some question thumbnail

Sometimes I have question thumbnail that does not render LaTeX: I have compared my code with other posts, I do not found differences that can explain this behavior. What can cause LaTeX or MathJax ...
145 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 ...
44 views

### Copy my original MathJax from my comment into paste buffer? [duplicate]

How can I copy one of my comments which is MathJax format and paste it in the solution since nobody answered my question? I have developed the answer in a comment.
84 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? ...
75 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 ...
38 views

### MathJax broken by font clash in Related Questions and Hot Meta questions under new responsive design

We used to ren­der the Re­lat­ed Ques­tions and the Hot Me­ta Ques­tion lists in Geor­gia so that they looked right when com­bined with Math­Jax. Now we don’t, and it looks... sub­op­ti­mal (i.e., ...
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1k views

### Provide \degree symbol in MathJax

A while ago I posted an answer to the MathJax tutorial meta question about the right way to write a degree symbol. The latest edit (with which I'm not really happy) discusses, among other things, the ...
58 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 ...
52 views

### Bug in math.stackexchange MathJax editor

When answering a question the editor sometimes pops up an image which covers the line one is trying to edit as seen in the image below. Has anyone else encountered this problem? My usual fix is to ...
112 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 ...
88 views

### Is it a bug that over/under braces vary in size for same-size expressions?

In this question on the Puzzling Stack Exchange, I wrote this answer with some Mathjax, but it formatted a little weirdly. Here is what I wrote: Some unecessary information, blah blah blah The ...
1k views

### How to perform a line break? [duplicate]

I entered text with line breaks in the body but it doesn't show in the question.
119 views

### Lower-case blackboard bold displays inconsistently

Lower-case blackboard bold (\mathbb) letters display inconsistently for different users: for me, they display (incorrectly, I assume) as plain Latin font. See ...
115 views

### How do I do dot inside a letter?

A First Course in Complex Analysis by Matthias Beck, Gerald Marchesi, Dennis Pixton, and Lucas Sabalka Ch9.1 Circle: $C[z_0,R] = |z-z_0| = R$ Disc: ...
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### MathJax bug in tag wiki edit

I have suggested an edit on the tag wiki of circulant-matrices, based on a related tag wiki for hilbert-matrices. While typing the code, I observed that \\ is ...
174 views

### How to set name above a part of a matrix? [closed]

I want to create the matrix that is shown in the image, and my code is: ...
512 views

### How to label equations on the left with mathjax?

In a proper TeX environment, one can use preamble to set the equation labels (tags) on the left for the entire document. There are also tricks to do this locally. On the webpage here, sometimes a ...
516 views

### Can custom TeX/MathJax commands be defined by default for a site?

Recently SE.QuantumComputing started private beta (bit of a misnomer, as users can join freely), and we started a $\mathrm{\TeX}$-tutorial Meta discussion like the one found here at SE.Math. Since ...