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Binomials :: cellularBinomialAssociatedPrimes

cellularBinomialAssociatedPrimes -- Associated primes of a cellular binomial ideal

Synopsis

Description

If the cell variables are known, they can be given via the option CellVariables otherwise they are computed.
i1 : R = QQ[x,y]

o1 = R

o1 : PolynomialRing
i2 : I = ideal(x^2-1,y-x)

             2
o2 = ideal (x  - 1, - x + y)

o2 : Ideal of R
i3 : cv = isCellular (I,ReturnCellVars=>true)

o3 = {x, y}

o3 : List
i4 : cellularBinomialAssociatedPrimes (I,CellVariables=>cv)

o4 = {ideal (y - 1, x - 1), ideal (y + 1, x + 1)}

o4 : List

See also

Ways to use cellularBinomialAssociatedPrimes :

For the programmer

The object cellularBinomialAssociatedPrimes is a method function with options.