Prove that \(M\#N\) is orientable if and only if both \(M\) and \(N\) are orientable.
Question
Math 6510 • Differentiable Manifolds
Fall 2002 • Question 13
Question
Fall 2002 • Question 13
Prove that \(M\#N\) is orientable if and only if both \(M\) and \(N\) are orientable.