From mboxrd@z Thu Jan  1 00:00:00 1970
From: Hans Bale <eismc@yahoo.dk>
Subject: How to insert fraction and other math inside tables?
Date: Wed, 11 Sep 2013 13:08:45 +0000 (UTC)
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How do I insert eg. \frac{1}{2} inside a table?

Following does not seem to work

|text       |some more text|
|-----------+--------------|
|\frac{1}{2}| \frac{1}{3}  |


Exporting to html, the .html it is displayed as:  
           
|text       |some more text|
|-----------+--------------|
|\frac{1}{2}| \frac{1}{3}  |


Enclosing with \( ... \) does not work properly, after exporting the .html shows

|text       |some more text|
|-----------+--------------|
|           |              |