Changeset eb0206 in git
- Timestamp:
- Apr 24, 2006, 6:00:14 PM (17 years ago)
- Branches:
- (u'spielwiese', 'f6c3dc58b0df4bd712574325fe76d0626174ad97')
- Children:
- 95436ea6ce20f77e2d84e839fce6c9dacc7e905e
- Parents:
- ff89aa844cb04cbe6032cb5a00457f30b8b286ab
- File:
-
- 1 edited
Legend:
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- Added
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Singular/LIB/dmod.lib
rff89aa8 reb0206 1 1 /////////////////////////////////////////////////////////////////////////////// 2 version="$Id: dmod.lib,v 1. 1 2006-04-03 20:44:02levandov Exp $";2 version="$Id: dmod.lib,v 1.2 2006-04-24 16:00:14 levandov Exp $"; 3 3 category="Noncommutative"; 4 4 info=" 5 5 LIBRARY: dmod.lib Algorithms for algebraic D-modules 6 6 AUTHORS: Viktor Levandovskyy, levandov@mathematik.uni-kl.de 7 Jorge Martin Morales, jorge@unizar.es7 @* Jorge Martin Morales, jorge@unizar.es 8 8 9 9 THEORY: Given a polynomial ring R = K[x_1,...,x_n] and a polynomial F in R, one is interested in the ring R[1/F^s] for a natural number s. … … 61 61 @* If eng <>0, @code{std} is used for Groebner basis computations, 62 62 @* otherwise (and by default) @code{slimgb} is used. 63 @* If printlevel=1, p ogress debug messages will be printed,63 @* If printlevel=1, progress debug messages will be printed, 64 64 @* if printlevel>=2, all the debug messages will be printed. 65 65 EXAMPLE: example annfsBM; shows examples … … 337 337 @* If eng <>0, @code{std} is used for Groebner basis computations, 338 338 @* otherwise (and by default) @code{slimgb} is used. 339 @* If printlevel=1, p ogress debug messages will be printed,339 @* If printlevel=1, progress debug messages will be printed, 340 340 @* if printlevel>=2, all the debug messages will be printed. 341 341 EXAMPLE: example annfsOT; shows examples … … 697 697 @* If eng <>0, @code{std} is used for Groebner basis computations, 698 698 @* otherwise (and by default) @code{slimgb} is used. 699 @* If printlevel=1, p ogress debug messages will be printed,699 @* If printlevel=1, progress debug messages will be printed, 700 700 @* if printlevel>=2, all the debug messages will be printed. 701 701 EXAMPLE: example annfsgms; shows examples … … 1103 1103 " 1104 1104 { 1105 if ( (typeof(M) != "ideal") || (typeof(M) != "module") || (typeof(M) != "matrix")) 1106 { 1105 if ( (typeof(M) != "ideal") && (typeof(M) != "module") && (typeof(M) != "matrix") ) 1106 { 1107 // print(typeof(M)); 1107 1108 ERROR("an argument of type ideal/module/matrix expected"); 1108 1109 } … … 1120 1121 ring R = 0,(x,y),dp; 1121 1122 poly F = x*y*(x+y); 1122 def A = annfs (F,0);1123 def A = annfsBM(F,0); 1123 1124 setring A; 1124 1125 LD;
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