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Results tagged with at.algebraic-topology
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user 13856
Homotopy theory, homological algebra, algebraic treatments of manifolds.
7
votes
1
answer
372
views
Adams-Novikov spectral sequence at p = 2
Does anyone know of any computer calculations of the E2-term of the Adams-Novikov spectral sequence at p=2?
I'd love to get my hands on this data.
- 285
11
votes
Explicitly construct generators of homotopy groups of spheres
The answer partly depends on your definition of "explicit generator". The Hopf maps $\eta$, $\nu$, and $\sigma$ have explicit constructions. After that, things get messier. One way to describe the …
- 285
10
votes
4
answers
1k
views
Computing squaring operations in the Adams spectral sequence
This question is about the classical Adams spectral sequence. Squaring operations are defined on its $E_2$ term. I'd like to know how to compute some of the non-trivial operations, such as $Sq^2 ( c …
- 285