Talk:Milnor's sphere

Article improvements

• Construct the real vector bundle from a clutching function + classifying spaces
• Use long exact sequence of spheres to get condition for homotopy type of spheres (i + j = \pm 1)
• Take hypothetical cobordism by attaching a disk
• Show the crossroads of questions
• Construct the Morse function
• Then give the result

All of this is in the surgery book pg 16-18! Wundzer (talk) 18:50, 4 January 2021 (UTC)

Please add the following categories

• Algebraic topology
• Differential geometry
• Topology