Changeset 2c957af in git
- Timestamp:
- Jul 25, 2006, 2:02:44 PM (18 years ago)
- Branches:
- (u'spielwiese', 'fe61d9c35bf7c61f2b6cbf1b56e25e2f08d536cc')
- Children:
- f995aabf7dacabab6e24c26c2a358ed2d2925830
- Parents:
- d420d9b1a7dfa526eb758fc647450e545bb219f8
- File:
-
- 1 edited
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Singular/LIB/teachstd.lib
rd420d9 r2c957af 2 2 //GMG, last modified 28.9.01 3 3 /////////////////////////////////////////////////////////////////////////////// 4 version="$Id: teachstd.lib,v 1. 5 2006-07-18 15:48:31Singular Exp $";4 version="$Id: teachstd.lib,v 1.6 2006-07-25 12:02:44 Singular Exp $"; 5 5 category="Teaching"; 6 6 info=" … … 8 8 AUTHOR: G.-M. Greuel, greuel@mathematik.uni-kl.de 9 9 10 NOTE: The library is intended to be used for teaching purposes but not10 NOTE: The library is intended to be used for teaching purposes, but not 11 11 for serious computations. Sufficiently high printlevel allows to 12 12 control each step, thus illustrating the algorithms at work. 13 The procedures are implemented exa tly as described in the book13 The procedures are implemented exactly as described in the book 14 14 'A SINGULAR Introduction to Commutative Algebra' by G.-M. Greuel and 15 15 G. Pfister (Springer 2002). … … 728 728 RETURN: A standard basis for a local degree ordering, using Lazard's method. 729 729 NOTE: The procedure homogenizes id w.r.t. a new 1st variable local@t, 730 computes a SB w rt(dp(1),dp) and substitutes local@t by 1.730 computes a SB w.r.t. (dp(1),dp) and substitutes local@t by 1. 731 731 Hence the result is a SB with respect to an ordering which sorts 732 732 first w.r.t. the subdegree of the original variables and then refines
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