Show that \(S^2\vee S^4\) and \(\mathbb {C}P^2\) are not homotopy equivalent.
Question
Math 6510 • Differentiable Manifolds
Fall 2008 • Question 10
Question
Fall 2008 • Question 10
Show that \(S^2\vee S^4\) and \(\mathbb {C}P^2\) are not homotopy equivalent.