On Mon, 6 Sep 2010 20:42:43 -0700 (PDT), Cary Cherng wrote:
> Given p_i and q in Q[x_1,...,x_n] I want to see if q is in the ideal
> (p1,...,pm). Does sage have easy support for this?
Is this what you're looking for:
sage: R. = QQ[]
sage: I = R.ideal(x^2, y)
sage: x^2*y+y^2 in I
True
sage: x in
Given p_i and q in Q[x_1,...,x_n] I want to see if q is in the ideal
(p1,...,pm). Does sage have easy support for this?
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