binomialAssociatedPrimes -- Associated primes of a binomial ideal

Synopsis

• Usage:

  binomialAssociatedPrimes I

• Inputs:
  • I, a binomial ideal
• Outputs:
  • the list of associated primes of I

Description

i1 : R = QQ[x,y]

o1 = R

o1 : PolynomialRing

i2 : I = ideal(x^2-y,y^2-x)

             2       2
o2 = ideal (x  - y, y  - x)

o2 : Ideal of R

i3 : binomialAssociatedPrimes I
Not yet implemented
I will compute a primary decomposition and take radicals!
Primary Decomposition found, taking radicals now:

o3 = {ideal (y - 1, x - 1), ideal (y - ww , x + ww  + 1), ideal (y + ww  + 1, x - ww ), ideal (y, x, x, y)}
                                         3        3                    3            3

o3 : List

See also

• binomialMinimalPrimes -- minimal primes of a binomial Ideal
• cellularBinomialAssociatedPrimes -- Associated primes of a cellular binomial ideal