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<p>&nbsp;<p>
<hr noshade size="5">
<h2><a name="FFEmbed"></a>
FFEmbed
</h2>

Embeds one finite field into another.

<p><p>

<h3>
Syntax:
</h3>
<pre>FFEmbed(F1, F2);
FFEmbed(F1, F2, b);</pre>

<p>

<table>
<tr>
<td>finite field</td>
<td><pre>  F1  </pre></td>
<td></td>
</tr>
<tr>
<td>finite field</td>
<td><pre>  F2  </pre></td>
<td></td>
</tr>
<tr>
<td>finite field element</td>
<td><pre>  b  </pre></td>
<td></td>
</tr>
</table>

<p>


See also:&nbsp;&nbsp;<a href="kashref.html#FF">FF</a>

<p>

<h3>
Description:
</h3>
Embeds one finite field into another, if possible. The optional
third parameter specifies the element of F_2 to which the generator
of F_1 over its prime field should be mapped to.

<p><p>

<p>
<hr>
<p>
<h3>
Example:
</h3>

<pre>

kash> FFEmbed(FF(2,3), FF(2,15));
> true

</pre>

<p>


<hr>

<p>
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