# Math Help - Field extentions...

1. ## Field extentions...

I was curious if anyone knows of a userpackage that has a good call for a quoteint ring Field extentions ect..

This is what I have been using and it doesn't look so hot.

$\mathbb{F}[x] \bigg/ m_{\alpha}$

\mathbb{F}[x] \bigg/ m_{\alpha}

Then I tried this

${}^{\mathbb{F}[x]} / {}_{m_{\alpha}}$

{}^{\mathbb{F}[x]} / {}_{m_{\alpha}}

It looks better but the slant is off and it is very small.

Any Idea's on how to fudge an existing package would be great too.

2. ## nice fractions

Hi,

you could try nicefrac:
Code:
\usepackage{nicefrac}
...
\nicefrac{\mathbb{F}[x]}{m_{\alpha}}
or xfrac or factor.

Stefan

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