Difference between revisions of "ApCoCoA-1:DA.PseudoAutoReduce"
From ApCoCoAWiki
(Corrected example.) |
|||
| Line 1: | Line 1: | ||
<command> | <command> | ||
<title>DA.PseudoAutoReduce</title> | <title>DA.PseudoAutoReduce</title> | ||
| − | <short_description> | + | <short_description>Computes a pseudo reduced list of differential polynomials.</short_description> |
<syntax> | <syntax> | ||
DA.PseudoAutoReduce(G:LIST):LIST | DA.PseudoAutoReduce(G:LIST):LIST | ||
</syntax> | </syntax> | ||
<description> | <description> | ||
| − | DA.PseudoAutoReduce returns a pseudo reduced list, i.e., every element of G reduces | + | <ref>DA.PseudoAutoReduce</ref> returns a pseudo reduced list, i.e., every element of <tt>G</tt> reduces |
to zero with respect to the returned list. | to zero with respect to the returned list. | ||
<itemize> | <itemize> | ||
Revision as of 13:20, 7 July 2009
DA.PseudoAutoReduce
Computes a pseudo reduced list of differential polynomials.
Syntax
DA.PseudoAutoReduce(G:LIST):LIST
Description
DA.PseudoAutoReduce returns a pseudo reduced list, i.e., every element of G reduces
to zero with respect to the returned list.
@param G List of differential polynomials.
@return An autoreduced list of differential polynomials.
Example
Use QQ[x[1..2,0..20]]; Use QQ[x[1..2,0..20]], Ord(DA.DiffTO(<quotes>Lex</quotes>)); DA.PseudoAutoReduce([x[1,1]^4 + x[2,0], x[1,0]^2 + 3x[1,0], x[1,2]^2-x[2,2]^2]); ------------------------------- [x[1,0]^2 + 3x[1,0], x[2,0] + x[1,1]^4] -------------------------------
