The Weyl quantization and the
quantum group quantization of the moduli space of
flat SU(2)-connections on the torus are the same,
joint with Alejandro Uribe,
postscript version, pdf version
On the holomorphic point of view in the
theory of quantum knot invariants postscript version,
pdf version
Quantum mechanics and non-abelian theta functions
for the gauge group SU(2), joint with Alejandro Uribe, postscript version.