how can we write this neatly in mathjax? | Paradøx & TeXit | Page 1

marsh pollen Jan 20, 2026, 12:23 AM

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I use MSE, and had this latex issue. The 'D' looks insanely huge in comparision and looks ugly. Help me to beautify it.

ashen sedge Jan 20, 2026, 12:45 AM

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Ummmm

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Do you already have output that you don't like the look of?

bronze wave Jan 20, 2026, 1:39 AM

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latex issue
mathjax
does not compute

naive venture Jan 20, 2026, 2:53 AM

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I'm happy to create more tags for other engines if we'd like

bronze wave Jan 20, 2026, 2:54 AM

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Not LaTeX

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as a tag

marsh pollen Jan 20, 2026, 11:18 AM

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ashen sedge Do you already have output that you don't like the look of?

yes ofc

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$$f(x,y)=\begin{cases}x=x_{\mathrm{J}},y\in\left(-\frac{l}{2},\frac{l}{2}\right) \ x\in(-x_{\mathrm{J}},x_{\mathrm{J}}), y=y_D\ x=-x_{\mathrm{J}},y\in\left(-\frac{l}{2},\frac{l}{2}\right) \ x\in(-x_{\mathrm{J}},x_{\mathrm{J}}), y=-y_D \end{cases}$$

blazing prismBOT Jan 20, 2026, 11:19 AM

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Dhairya

ashen sedge Jan 20, 2026, 1:41 PM

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This looks the same as the screenshot you originally posted

marsh pollen Jan 20, 2026, 3:42 PM

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$\lower<y><0>$

blazing prismBOT Jan 20, 2026, 3:43 PM

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Dhairya
Compile Error! Click the errors reaction for more information.
(You may edit your message to recompile.)

terse void Jan 20, 2026, 5:18 PM

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Lol what

marsh pollen Jan 20, 2026, 5:41 PM

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terse void Lol what

got it from TEX stack exchange

empty agate Jan 20, 2026, 11:07 PM

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Follow up: https://tex.stackexchange.com/questions/758538/weird-subscript-error

TeX - LaTeX Stack Exchange

Weird subscript error

I had an issue beautifying the function:

but faced the error that the subscripts J and D are obviosly too huge. Help me in making them look more better.
Codes:
$$f(x,y)=\begin{cases}
x=x_{\mathrm{...

bronze wave Jan 20, 2026, 11:13 PM

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empty agate Follow up: https://tex.stackexchange.com/questions/758538/weird-subscript-error

i don’t see any trace of mathjax being mentioned in that post, which to me is misleading

hollow cobalt Jan 20, 2026, 11:52 PM

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catStare

marsh pollen Jan 21, 2026, 3:55 AM

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haha lol

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my bad forgot to mention it

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lol

marsh pollen Jan 21, 2026, 4:06 AM

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bronze wave i don’t see any trace of mathjax being mentioned in that post, which to me is mi...

primarily MSE uses mathjax, which has been mentioned in the comments and question.

bronze wave Jan 21, 2026, 4:16 AM

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I understood MSE as something else…

marsh pollen Jan 21, 2026, 4:37 AM

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hmm

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mathstackexchange

#how can we write this neatly in mathjax?