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Divisor :: getGBList

getGBList -- Get the list of Groebner bases corresponding to the height-one primes in the support of a divisor

Synopsis

Description

Returns the list of Groebner bases associated to the height-one prime ideals corresponding to the components of a BasicDiv (or a WDiv, QDiv or RDiv)
i1 : R = ZZ/7[x,y,u,v]/ideal(x*y-u*v)

o1 = R

o1 : QuotientRing
i2 : D = divisor(x)

o2 = 1*Div(v, x) + 1*Div(u, x) of R

o2 : WDiv
i3 : getGBList(D)

o3 = {{v, x}, {u, x}}

o3 : List

See also

Ways to use getGBList :