# Discourse Math

**URL:** https://meta.discourse.org/t/discourse-math/65770
**Category:** Plugin
**Tags:** official, math, included-in-core
**Created:** [July 6, 2017, 9:27pm UTC](https://meta.discourse.org/t/discourse-math/65770 "2017-07-06T21:27:02Z")
**Posts on this page:** 1
**Showing post:** 255

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### Author: ![mcmcclur](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/mcmcclur/32/115456_2.png) [@mcmcclur](https://meta.discourse.org/u/mcmcclur)
#### Post date: [June 30, 2026, 1:56am UTC](https://meta.discourse.org/t/discourse-math/65770/255 "2026-06-30T01:56:06Z")

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@xiasummer Let’s try \dddot{r} and

\dddot{r}.

They seem to work here. I’ve tried it on my site using both MathJax and KaTeX.

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