Changeset 8942a5 in git for Singular/LIB/qhmoduli.lib
- Timestamp:
- Dec 22, 2000, 3:33:13 PM (23 years ago)
- Branches:
- (u'spielwiese', '5b153614cbc72bfa198d75b1e9e33dab2645d9fe')
- Children:
- 8bb77bfee92151ac9ed599c9d789653dc8a3570c
- Parents:
- 803c5a17d620ffa41d14efaab791dcf17ad1f7a4
- File:
-
- 1 edited
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Singular/LIB/qhmoduli.lib
r803c5a1 r8942a5 3 3 category="Singularities"; 4 4 info=" 5 LIBRARY: qhmoduli.lib PROCEDURES FOR MODULI SPACES OF SQH-SINGULARITIES5 LIBRARY: qhmoduli.lib Moduli Spaces of Semi-Quasihomogeneous Singularities 6 6 AUTHOR: Thomas Bayer, email: bayert@in.tum.de 7 7 … … 43 43 2 use a primary decomposition 44 44 4 compute E_f0, i.e., the image of G_f0 45 To combine options, add their value. 46 DEFAULT: opt = 7 45 To combine options, add their value, default: opt =7 47 46 EXAMPLE: example ModEqn; shows an example 48 47 " … … 199 198 RETURN: polynomial ring over a simple extension of the groundfield of the 200 199 basering, containing the ideals 'id' and 'embedid'. 201 - 'id' contains the equations of the quotient if opt = 1,202 if opt = 0, 2 'id' contains generators of the coordinate ring R203 of the quotient (Spec(R) is the quotient)204 - 'embedid' = 0 if opt = 1,205 if opt = 0, 2 it is the ideal defining the equivariant embedding200 - 'id' contains the equations of the quotient if opt = 1, 201 if opt = 0, 2 'id' contains generators of the coordinate ring R 202 of the quotient (Spec(R) is the quotient) 203 - 'embedid' = 0 if opt = 1, 204 if opt = 0, 2 it is the ideal defining the equivariant embedding 206 205 OPTIONS: 1 compute equations of the quotient, 207 206 2 use a primary decomposition when computing the Reynolds operator 208 To combine options, add their value. 209 DEFAULT: opt = 3 207 To combine options, add their value, default: opt =3. 210 208 EXAMPLE: example QuotientEquations; shows an example 211 209 " … … 726 724 RETURN: list 727 725 _[1] list of monomials 728 _[2] list of terms726 _[2] list of terms 729 727 EXAMPLE: example MonosAndTerms shows an example 730 728 " … … 761 759 weighted degree = d 762 760 RETURN: list 763 _[1] list of monomials764 _[2] list of terms761 _[1] list of monomials 762 _[2] list of terms 765 763 EXAMPLE: example SelectMonos; shows an example 766 764 " … … 1191 1189 proc AllCombinations(list partition, list indices) 1192 1190 "USAGE: AllCombinations(partition,indices); list partition, indices) 1193 PURPOSE: all com pbinations for a given partititon1191 PURPOSE: all combinations for a given partititon 1194 1192 RETURN: list 1195 1193 GLOBAL: varSubsList, contains the index j s.t. x(i) -> x(i)t(j) ...
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