Here's the picture:
http://qaboard.cramster.com/answer-b...9dae2198aa.jpg
Hey Guys, I am stuck with this proof!
I need to prove that a cube in the picture is topological equivalent to the product of a circle and a projective space.
Picture:
http://qaboard.cramster.com/answer-b...9dae2198aa.jpg
I am really stuck... Some help would be amazing!!
thanks!
Here's the picture:
http://qaboard.cramster.com/answer-b...9dae2198aa.jpg