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D.6.18.7 UpperMonomials

Procedure from library qhmoduli.lib (see qhmoduli_lib).

Usage:
UpperMonomials(poly f, [intvec w])

Purpose:
compute the upper monomials of the milnor algebra of f.

Assume:
f is quasihomogeneous (w.r.t. w)

Return:
ideal

Example:
 
LIB "qhmoduli.lib";
ring B   = 0,(x,y,z), ls;
poly f = -z5+y5+x2z+x2y;
UpperMonomials(f);
==> _[1]=y3z3
==> _[2]=x2y3
==> _[3]=x2y2

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