Difference between revisions of "ApCoCoA-1:DA.PseudoAutoReduce"
From ApCoCoAWiki
S schuster (talk | contribs) m (ApCoCoA:Diffalg.PseudoAutoReduce moved to ApCoCoA:DA.PseudoAutoReduce: To comply with style principles.) |
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to zero with respect to the returned list. | to zero with respect to the returned list. | ||
<itemize> | <itemize> | ||
| − | <item>@param G List of differential polynomials.</item> | + | <item>@param <em>G</em> List of differential polynomials.</item> |
<item>@return An autoreduced list of differential polynomials.</item> | <item>@return An autoreduced list of differential polynomials.</item> | ||
</itemize> | </itemize> | ||
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<see>DA.DiffTO</see> | <see>DA.DiffTO</see> | ||
<see>DA.PseudoReduce</see> | <see>DA.PseudoReduce</see> | ||
| + | |||
<key>PseudoAutoReduce</key> | <key>PseudoAutoReduce</key> | ||
<key>DA.PseudoAutoReduce</key> | <key>DA.PseudoAutoReduce</key> | ||
Revision as of 11:09, 23 April 2009
DA.PseudoAutoReduce
Calculate 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 Q[x[1..2,0..20]];
Use Q[x[1..2,0..20]], Ord(DA.DiffTO("Lex"));
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]
-------------------------------
