Difference between revisions of "ApCoCoA-1:BB.Border"
From ApCoCoAWiki
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<item>@return A list of border terms of <tt>OO</tt> in ascending order.</item> | <item>@return A list of border terms of <tt>OO</tt> in ascending order.</item> | ||
</itemize> | </itemize> | ||
| − | <example> | + | <example>Use QQ[x,y,z]; |
| − | Use QQ[x,y,z]; | ||
BB.Border([1,x]); | BB.Border([1,x]); | ||
Revision as of 14:32, 12 September 2019
BB.Border
Computes the border of an order ideal.
Syntax
BB.Border(OO:LIST):LIST
Description
This command computes the border of an order ideal OO.
@param OO A list of terms representing an order ideal.
@return A list of border terms of OO in ascending order.
Example
Use QQ[x,y,z]; BB.Border([1,x]); [z, y, xz, xy, x^2] -------------------------------
