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5.1.85 modulo

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
modulo(h1,h2) returns generators of the kernel of this induced map.
Note:
If for at least one of h1 or h2 the attribute "isHomog" is set, modulo(h1,h2) also sets the attribute "isHomog" (if possible, that is, if the weights are compatible).
Example:
 
See hom_kernel; syz.

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            User manual for Singular version 3-1-6, Dec 2012, generated by texi2html.