Top
Back: isMonomial
Forward: gcdMon
FastBack:
FastForward:
Up: monomialideal_lib
Top: Singular Manual
Contents: Table of Contents
Index: Index
About: About this document

D.4.19.2 minbaseMon

Procedure from library monomialideal.lib (see monomialideal_lib).

Usage:
minbaseMon (I); I ideal.

Return:
an ideal, the minimal monomial generators of I.
(-1 if the generators of I are not monomials)

Assume:
I is an ideal generated by a list of monomials of the basering.

Example:
 
LIB "monomialideal.lib";
ring R = 0,(w,x,y,z,t),lp;
ideal I = w^3*x*y, w^2*x^2*y^2*z^2, y^3*z,x^4*z^4*t^4, w*x*y*z*t,w*x^6*y^5*z^4, x^2*z^4*t^3 , w^6*y^4*z^2,x^2*y^2*z^2;
minbaseMon(I);
==> _[1]=w3xy
==> _[2]=y3z
==> _[3]=wxyzt
==> _[4]=x2z4t3
==> _[5]=x2y2z2


Top Back: isMonomial Forward: gcdMon FastBack: FastForward: Up: monomialideal_lib Top: Singular Manual Contents: Table of Contents Index: Index About: About this document
            User manual for Singular version 4.3.1, 2022, generated by texi2html.