On Wed, Sep 9, 2009 at 7:14 AM, VictorMiller wrote:
>
> I just ran the following on sagenb.org (so the latest release):
>
> PP. = ProjectiveSpace(3,QQ)
> f = x^3 + y^3 + z^3 + w^3
> R = f.parent()
> I = [f] + [f.derivative(zz) for zz in PP.gens()]
> V = PP.subscheme(I)
> V.irreducible_components(
I just ran the following on sagenb.org (so the latest release):
PP. = ProjectiveSpace(3,QQ)
f = x^3 + y^3 + z^3 + w^3
R = f.parent()
I = [f] + [f.derivative(zz) for zz in PP.gens()]
V = PP.subscheme(I)
V.irreducible_components()
The output is:
[
Closed subscheme of Projective Space of dimensi
Hi,
What was f? What is the version of your Sage and what is the platform?
Kwankyu
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