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

Returns the tensor product of groups.

<p><p>

<h3>
Syntax:
</h3>
<pre>t := AbelianGroupTensorProduct(L);</pre>

<p>

<table>
<tr>
<td>group</td>
<td><pre>  t  </pre></td>
<td></td>
</tr>
<tr>
<td>list</td>
<td><pre>  L  </pre></td>
<td>list of groups</td>
</tr>
</table>

<p>


<h3>
Description:
</h3>
Returns the tensor product t of a list L of groups.


<p><p>

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

<pre>

kash> g1 := AbelianGroupCreate(MatDiag(Z, [1,2,3]));
Group with relations:
[1 0 0]
[0 2 0]
[0 0 3]
kash> g2 := AbelianGroupCreate(MatDiag(Z, [4,5]));
Group with relations:
[4 0]
[0 5]
kash> g3 := AbelianGroupCreate(MatDiag(Z, [4, 5, 0]));
Group with relations:
[4 0 0]
[0 5 0]
[0 0 0]


</pre>

<p>

<p>
<hr>
<p>
<h3>
Example:
</h3>
 Compute the tensor prosuct t = g1 otimes g2 otimes g3: 
<pre>

kash> t := AbelianGroupTensorProduct([g1, g2, g3]);
> Group with relations:
[2 0]
[0 2]

</pre>

<p>


<hr>

<p>
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