# MathJax in titles?

I have a sense that adding MathJax to titles can interfere with questions being picked up correctly by search engines, and so the practice is discouraged when not particularly helpful.

I think I've had my question titles edited to remove mathjax in the past, and for this reason.

However I can't substantiate nor confirm any of this.

I keep wanting to edit the title of this question

Do all rigid bodies of radius $r$ have at least one stable orbit with perihelion $p$ such that $2r >p > r$?

because it would look essentially the same without MathJax:

Do all rigid bodies of radius r have at least one stable orbit with perihelion p such that 2r > p > r?

Is there some standard, convention, or consensus on the use of MathJax in titles in cases where it doesn't seem to be necessary? Would making this change be considered heavy-handed?

## 1 Answer

Such discussions happened in the past on multiple sites:

Summary: if a title can be stated without using MathJax, then it should be, because

And I think that pretty much every title on this site could work without MathJax (unlike on Mathematics where some formula-rich titles can't be avoided). Certainly for the example you gave.

• Thanks, it seems your answer is well received. I've made the edit to the linked question. – uhoh Apr 24 '18 at 13:21
• It also allows the question to be rendered on the Hot Network Questions feed on sites that don't have MathJax installed – Ferrybig Apr 26 '18 at 21:09