monAnalyticSpread -- the analytic spread of a monomial ideal

Synopsis

• Usage:

  monAnalyticSpread(I)

• Inputs:
  • I, a monomial ideal,
• Outputs:
  • a monomial ideal, the analytic spread of I

Description

i1 : R = QQ[x,y]

o1 = R

o1 : PolynomialRing

i2 : I = ideal"x2,xy,y3"

             2        3
o2 = ideal (x , x*y, y )

o2 : Ideal of R

i3 : elapsedTime monAnalyticSpread I
 -- 0.155882 seconds elapsed

o3 = 2

See also

• NP -- the Newton polyhedron of a monomial ideal