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 Yearling
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Aug
18
comment The homology of $\Omega T^n$
But... you already know the answer is a product of $\mathbb{Z}$'s. You know exactly how many. I think computing the homology/cohomology of classical groups might be more fun.
Aug
18
comment The homology of $\Omega T^n$
I was forgetting about the requirement that the fiber have a nice action of the fundamental group of the base. Is there a particular reason that you care about this example?
Aug
17
comment Signature of a manifold as an invariant
Yes, but they do not distinguish between different diffeomorphism classes. I guess I was less than clear by what I meant.
Aug
4
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Jun
21
comment Is there a one to one correspondence between Jones' polynomials and knots?
Thanks very much!
Jun
17
comment Is there a one to one correspondence between Jones' polynomials and knots?
What is the Kan in parentheses in reference to? Or rather, which Kan is it a reference to?
Jun
17
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Dec
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Aug
18
comment On loop space of a product
It is a corollary of whoever proved that a product of spaces is a categorical product.
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Jul
10
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Feb
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reviewed Approve Effect of approximating a non-differentiable function on optimisation of minimisation