Changeset 3754ca in git for Singular/LIB/sing.lib


Ignore:
Timestamp:
Apr 15, 2009, 1:28:08 PM (15 years ago)
Author:
Frank Seelisch <seelisch@…>
Branches:
(u'spielwiese', 'fe61d9c35bf7c61f2b6cbf1b56e25e2f08d536cc')
Children:
a6606e6cba9689ecbcc4e27ac00fb8c1deabd128
Parents:
40c648539a84cb2dc36e46b6b6c84deeb21e393b
Message:
minor textual changes prior to 3-1-0


git-svn-id: file:///usr/local/Singular/svn/trunk@11714 2c84dea3-7e68-4137-9b89-c4e89433aadc
File:
1 edited

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  • Singular/LIB/sing.lib

    r40c648 r3754ca  
    11///////////////////////////////////////////////////////////////////////////////
    2 version="$Id: sing.lib,v 1.33 2009-02-23 15:12:44 Singular Exp $";
     2version="$Id: sing.lib,v 1.34 2009-04-15 11:15:56 seelisch Exp $";
    33category="Singularities";
    44info="
     
    1111 deform(i);             infinitesimal deformations of ideal i
    1212 dim_slocus(i);         dimension of singular locus of ideal i
    13  is_active(f,id);       is poly f an active element mod id? (id ideal/module)
     13 is_active(f,id);       is polynomial f an active element mod id? (id ideal/module)
    1414 is_ci(i);              is ideal i a complete intersection?
    1515 is_is(i);              is ideal i an isolated singularity?
    16  is_reg(f,id);          is poly f a regular element mod id? (id ideal/module)
     16 is_reg(f,id);          is polynomial f a regular element mod id? (id ideal/module)
    1717 is_regs(i[,id]);       are gen's of ideal i regular sequence modulo id?
    1818 locstd(i);             SB for local degree ordering without cancelling units
     
    977977RETURN:  a standard basis for a local degree ordering
    978978NOTE:    the procedure homogenizes id w.r.t. a new 1st variable @t@, computes
    979          a SB wrt (dp(1),dp) and substitutes @t@ by 1.
     979         a SB w.r.t. (dp(1),dp) and substitutes @t@ by 1.
    980980         Hence the result is a SB with respect to an ordering which sorts
    981981         first w.r.t. the order and then refines it with dp. This is a
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