Home Online Manual
Top
Back: module operations (plural)
Forward: poly (plural)
FastBack: map (plural)
FastForward: poly declarations (plural)
Up: module (plural)
Top: Singular Manual
Contents: Table of Contents
Index: Index
About: About this document

7.2.3.4 module related functions (plural)

eliminate
elimination of variables (see eliminate (plural))
freemodule
the free module of given rank (see freemodule)
intersect
module intersection (see intersect (plural))
kbase
vector space basis of free module over the basering modulo the module of leading terms (see kbase (plural))
lead
initial module (see lead)
lift
lift-matrix (see lift (plural))
liftstd
left Groebner basis and transformation matrix computation (see liftstd (plural))
modulo
represents $(h1+h2)/h1 \cong h2/(h1 \cap h2)$(see modulo (plural))
mres
minimal free resolution of a module and a minimal set of generators of the given ideal module (see mres (plural))
ncols
number of columns (see ncols)
nres
computes a free resolution of an ideal resp. module M which is minimized from the second free module on (see nres (plural))
nrows
number of rows (see nrows)
oppose
creates an opposite module of a given module from the given ring into a basering (see oppose)
print
nice print format (see print)
prune
minimize the embedding into a free module (see prune)
quotient
module quotient (see quotient (plural))
reduce
left normal form with respect to a left Groebner basis (see reduce (plural))
simplify
simplify a set of vectors (see simplify)
size
number of non-zero generators (see size)
std
left Groebner basis computation (see std (plural))
subst
substitute a ring variable (see subst (plural))
syz
computation of the first syzygy module (see syz (plural))
vdim
vector space dimension of free module over the basering modulo module of leading terms (see vdim (plural))