# Questions tagged [mathjax]

Bug reports and suggestions for the MathJax system used to compile basic LaTeX code on the site.

73
questions

**4**

votes

**2**answers

286 views

### MathJax \newcommand appears persistent across the whole page

Probably this is known.
MathJax \newcommand appears to be persistent
across the whole page, including the question + all answers.
This potentially might cause ...

**4**

votes

**0**answers

166 views

### Preview failing to parse double backslash in large matrices?

A couple of times now, I've been entering a large matrix here or on math.SE and, in the preview window, all the rows appear on a single line. Once the question posts, it displays correctly. I most ...

**4**

votes

**0**answers

94 views

### Garbled MathJax in a link to a question with MathJax in the title

The following occurs on my activity page:
The question it links to is Is there an explicit expression for Chebyshev polynomials modulo $x^r-1$? and it seems that the MathJax in the end somehow got ...

**4**

votes

**0**answers

101 views

### Where is the canonical place to submit Mathjax bug reports?

For example, here is an issue I've been having with Chrome on a Nexus tablet.

**3**

votes

**1**answer

272 views

### What is the position on titles using \displaystyle, \dfrac, etc.?

I am much more familiar with math.SE. On that site there are explicit guidelines about LaTeX in titles and things like \displaystyle, ...

**3**

votes

**1**answer

128 views

### LaTeX display of exponential pushed down with respect to baseline

This is hardly important, but ...
In an answer, I used the LaTeX O(n \epsilon^{1-d}) to display
$O(n \epsilon^{1-d})$, but this is what it looks like to me (in ...

**3**

votes

**1**answer

74 views

### `\DeclareMathOperator` at the beginning of a comment disables some link parsing

In a comment of the form $\DeclareMathOperator\a{a}$Here's a [link](http://mathoverflow.net) and [another link](http://mathoverflow.net) $\a$, neither link is ...

**3**

votes

**1**answer

221 views

### Seems like right margins in answer texts need to be increased

It is a very minor thing but still - it seems that answer texts have zero right margin which shows somehow unpleasantly with colored background of accepted answers:
(This is with latest Chrome on ...

**3**

votes

**0**answers

118 views

### Wrong rendering in narrow width in Safari

When I view the front page right now in Safari, I see:
Notice that the question mark, which the poster properly placed at the end of the equation (see the question (before another edit removed the ...

**3**

votes

**0**answers

193 views

### Seems to be a (minor) bug with displaying mathjax

Hardly noticeable but I still decided to report it - just noticed: at Find the number of boolean functions of n variable that satisfy the following condition one sees this
The second $k$ below is ...

**3**

votes

**0**answers

47 views

### Review suggestions MathJax [duplicate]

Can we please turn on MathJax in "Rendered output" of "Suggested edits"? Or am I not qualified unless I can read raw LaTeX?

**2**

votes

**2**answers

429 views

### Triangle commutative diagram does not work here at MO

I frequently tried to draw a triangle commutative diagram similar to the definition of projective modules for this question.
A module associated to an endomorphism of a vector bundle
so I ...

**2**

votes

**1**answer

136 views

### Garbled MathJax in some old questions [duplicate]

In several old questions/answers I have seen in MathJax the combination \\, where it obviously should be \, and also ...

**2**

votes

**0**answers

70 views

### Insufficient space following MathJax, but only right after posting

I am using Safari 12.0.2 on macOS Mojave. In my answer https://mathoverflow.net/a/331026 , I see the following:
It seems to me that the spacing between the second and third parentheses at the end of ...

**2**

votes

**0**answers

156 views

### Strange behaviour when clicking on MathJax in question title

I clicked on $\mathbb{RP}^n\times\mathbb{RP}^n$ in this title
Instead of taking me to the question, it stays on the same page but now displays this
If I click on $\mathbb{CP}^n$ instead, I go to the ...

**2**

votes

**0**answers

216 views

### Can I customize TeX/MathJax in Chrome?

Probably this question belongs to some general SE meta but I don't even know where it is or whether I am eligible to post there, and mostly I am using MO anyway, so if there is another more ...

**2**

votes

**0**answers

95 views

### MathJax configuration in MO ==> not displaying bottom left messages [closed]

I noticed that on MO website, MathJax is usually not displaying messages on the bottom left angle of the screen. While there are always those messages on my own website like for the page Math ...

**1**

vote

**1**answer

93 views

### Cancel command in MO post

Why the \cancel command does not work in the last part of the following post:
A cohomology associated to a Riemannian manifold
I would like to strike through the last part of the ...

**1**

vote

**0**answers

66 views

### Doubled backslashes in old posts [duplicate]

There is a post from 2013 addressing what appears to be a similar issue, but it is reported as fixed, so I guess it's not exactly the same.
I have noticed a few posts recently in which backslashes ...

**1**

vote

**0**answers

170 views

### Troubles with math preview: preview of formulas dies on me when writing a question or an answer

In mathoverflow I avoid asking questions and giving answers because the preview of mathematical formulas does not work: in the preview the formulas are shown precisely as I type them, with dollars and ...

**0**

votes

**1**answer

87 views

### One number on top of another with mathjax?

Probably a simple question, but how can I write my script in mathjax to show one number on top of another and with a minus sign in the left side?
Like this:

**0**

votes

**0**answers

57 views

### Potential rendering issue for formulas

when I entered the following
$$\pmb{ \frac{d_+^n}{dx_+^n}}:= \left(1, \frac{d^1}{dx^1},\,\dots,\,\frac{d^{n-2}}{dx^{n-2}},\,1\right)$$
I observed that the defined fraction has an unsharp ...

**-8**

votes

**1**answer

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.