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38 votes
2 answers
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Finite complexes whose homotopy groups are not "finitely generated"

I'll say $K$ has "finitely generated" homotopy groups if there is a finite wedge of spheres $W = \bigvee S^{n_i}$ and a map $f: W\to K$ which induces a surjection on $\pi_*$. It seems likely that ...
Jeff Strom's user avatar
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4 votes
1 answer
326 views

Rational homotopy type of rational mapping spaces

I was interested in the question of figuring out the rational homotopy type of mapping spaces (regular or rational) between two algebraic varieties over $\mathbb{C}$. I encountered the following paper ...
user127776's user avatar
  • 5,901