3 problems

Let $(M,\omega)$ be a $b^m$-symplectic manifold, and let $H\in C^\infty(M)$ be a proper smooth Hamiltonian. A singular periodic orbit is a periodic orbit in the singular Hamiltonia…

Let $(M,Z,\omega,\mu)$ be a compact connected Hamiltonian $G$-space, where $G$ is compact and connected, $M$ is prequantizable, and $Q_G(M,Z,\omega)\in R(G)$ is its equivariant qua…

Let $M$ be an integral $b$-symplectic manifold equipped with a Hamiltonian $T$-action with nonzero modular weight, and let $Q(M)$ denote its formal geometric quantization. Fredholm…