Deformation quantization modules on complex symplectic manifolds
Abstract
Description
We study modules over the algebroid stack $\W[\stx]$ of deformation quantization on a complex symplectic manifold $\stx$ and recall some results: construction of an algebra for $\star$-products, existence of (twisted) simple modules along smooth Lagrangian submanifolds, perversity of the complex of solutions for regular holonomic $\W[\stx]$-modules, finiteness and duality for the composition of ``good'' kernels. As a corollary, we get that the derived category of good $\W[\stx]$-modules with compact support is a Calabi-Yau category. We also give a conjectural Riemann-Roch type formula in this framework.
To appear in the Proceedings of the Poisson 2006 (Tokyo), AMS Contemporary Mathematics
To appear in the Proceedings of the Poisson 2006 (Tokyo), AMS Contemporary Mathematics