List questions from coadjoint-action | MathQA

How is the coadjoint action of $\mathfrak {g}^{\ast}$ on $\mathfrak {g}$ defined?

Published on 30 Jan 2023 - 20:07

How do you define a right coadjoint action?

Published on 20 Mar 2026 - 10:48

Existence of a symplectic structure for any coadjoint orbit s.t. $\omega_{\mathscr O}((ad^∗_v)_\xi, (ad^∗_w)_\xi) = −\xi([v, w])$ holds?

Published on 09 Oct 2023 - 4:26

Realizing $\mathbb{CP}^n$ as a coadjoint orbit of $SU(n+1)$

Published on 08 Feb 2024 - 6:44