Talk:Fibre homotopy trivial bundles (Ex)
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Martin Olbermann (Talk | contribs)
(Created page with "<wikitex> We consider 5-dimensional real vector bundles over $S^4$. Isomorphism classes of these are given by their clutching function in $\pi_3(O_5)$ Given that $\pi_3(O_5)\t...")
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(Created page with "<wikitex> We consider 5-dimensional real vector bundles over $S^4$. Isomorphism classes of these are given by their clutching function in $\pi_3(O_5)$ Given that $\pi_3(O_5)\t...")
Newer edit →
Revision as of 19:59, 29 May 2012
We consider 5-dimensional real vector bundles over .
Isomorphism classes of these are given by their clutching function in
Given that is isomorphic to the surjection ,
we see that the vector bundle corresponding to times the generator
has a sphere bundle