TeX - LaTeX Stack Exchange is a question and answer site for users of TeX, LaTeX, ConTeXt, and related typesetting systems. Join them; it only takes a minute:

Sign up
Here's how it works:
  1. Anybody can ask a question
  2. Anybody can answer
  3. The best answers are voted up and rise to the top

When I used this code:

$ {\bar{a}_x}_y $

MiKtex said:

Double subscript $ {\bar{a}_x}_

How to fix?

share|improve this question

marked as duplicate by Qrrbrbirlbel, Werner, Mico, Thorsten, Marco Daniel Apr 10 '13 at 5:39

This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.

up vote 5 down vote accepted

Use either of the following options:

$\bar{a}{{}_x}_y$
$\bar{a}_{xy}$
${\bar{a}}_{x_y}$

Here's the difference in output:

enter image description here

share|improve this answer
    
Very thanks!!!!!! – Harrix Apr 10 '13 at 4:30

Not the answer you're looking for? Browse other questions tagged or ask your own question.