An algebra of deformation quantization for star-exponentials on complex symplectic manifolds

Giuseppe Dito, Pierre Schapira

The cotangent bundle $T^{\ast }X$ to a complex manifold $X$ is classically endowed with the sheaf of $\cor$-algebras $\W[T^*X]$ of deformation quantization, where $\cor\eqdot \W[\rmptt]$…