Hi John!
Thanks for your detailed answer! I will try to figure this out and get back
to you!
Felix
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Hello again!
I have followed your instructions and come up with the following:
X = simplicial_complexes.Torus()
C = X.chain_complex(cochain=True)
print C._chomp_repr_()
H = C.homology(generators=True)
gen1 = H[1][1][0]
gen2 = H[1][1][1]
d1 = C.differential()[1]
This works very well so far. In pa
On Sunday, December 4, 2011 7:47:13 PM UTC-8, Felix Breuer wrote:
>
> Hello again!
>
> I have followed your instructions and come up with the following:
>
> X = simplicial_complexes.Torus()
> C = X.chain_complex(cochain=True)
> print C._chomp_repr_()
> H = C.homology(generators=True)
> gen1 = H[1
I keep wondering whether Sage is making a mistake, or I'm not
understanding complex analysis. I'm a little afraid to learn the answer.
:)
Take f(z) = (z-I)*(z-1)^2/(z-(-1/2-I/3)). It's analytic everywhere
except at -1/2-I/3, where it has a simple pole. So, if I integrate over
a circle centered at
On Dec 5, 5:31 am, Dan Drake wrote:
> I keep wondering whether Sage is making a mistake, or I'm not
> understanding complex analysis. I'm a little afraid to learn the answer.
> :)
>
> Take f(z) = (z-I)*(z-1)^2/(z-(-1/2-I/3)). It's analytic everywhere
> except at -1/2-I/3, where it has a simple p
