ApCoCoA-1:DA.DiffAutoReduce
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Revision as of 14:03, 15 December 2008 by S schuster (talk | contribs) (New page: <command> <title>diffalg.DiffAutoReduce</title> <short_description>Compute a reduced list of diff. polynomials from a given list of diff. polynomials.</short_description> <syntax> ...)
diffalg.DiffAutoReduce
Compute a reduced list of diff. polynomials from a given list of diff. polynomials.
Syntax
$diffalg.DiffAutoReduce(G:LIST):LIST
Description
DiffAutoReduce computes for a given set G of differential polynomials a reduced list of differential polynomials H, s.t. every element of G reduces to zero wrt. H.
Example
Use Q[x[1..1,0..20]];
Use Q[x[1..1,0..20]], Ord($diffalg.DiffTO("Lex"));
$diffalg.DiffAutoReduce([x[1,2]^2+x[1,0]^2+3, x[1,1]+3x[1,0]]);
-------------------------------
[x[1,1] + 3x[1,0], 82x[1,0]^2 + 3]
-------------------------------
