Let \(G\) be a Lie group. Prove that \(G\) is orientable, and that if \(L_g\in \operatorname {Diff}(G)\) is left multiplication by \(g\in G\), then \(L_g\) preserves orientation.
Question
Math 6510 • Differentiable Manifolds
Summer 2017 • Question 6
Question
Summer 2017 • Question 6
Let \(G\) be a Lie group. Prove that \(G\) is orientable, and that if \(L_g\in \operatorname {Diff}(G)\) is left multiplication by \(g\in G\), then \(L_g\) preserves orientation.