On the composition of Berezin-Toeplitz operators on symplectic manifolds
arXiv:1703.05688 · doi:10.1007/s00209-017-2030-9
Abstract
We compute the second coefficient of the composition of two Berezin-Toeplitz operators associated with the Dirac operator on a symplectic manifold, making use of the full-off diagonal expansion of the Bergman kernel.
accepted for publication in Mathematische Zeitschrift