Top
Back: minres (plural)
Forward: mres (plural)
FastBack: Data types (plural)
FastForward: Mathematical background (plural)
Up: Functions (plural)
Top: Singular Manual
Contents: Table of Contents
Index: Index
About: About this document

7.3.14 modulo (plural)

Syntax:
modulo ( ideal_expression, ideal_expression )
modulo ( module_expression, module_expression )
Type:
module
Purpose:
modulo(h1,h2) , where are considered as submodules of the same free module (l=1 for ideals).
Let as columns.
Then , where is the induced map given by
modulo(h1,h2) returns generators of the kernel of this induced map.

Note: If, for at least one of
the attribute isHomog is st, then modulo(h1,h2) also sets this attribute (if the weights are compatible).

Example:
 
See also syz (plural).


Top Back: minres (plural) Forward: mres (plural) FastBack: Data types (plural) FastForward: Mathematical background (plural) Up: Functions (plural) Top: Singular Manual Contents: Table of Contents Index: Index About: About this document
            User manual for Singular version 3-1-6, Dec 2012, generated by texi2html.