Singularity avoidance in a quantum model of the Mixmaster universe
Singularity avoidance in a quantum model of the Mixmaster universe
We present a quantum model of the vacuum Bianchi-IX dynamics. It is based on four main elements. First, we use a compound quantization procedure: an affine coherent state quantization for isotropic variables and a Weyl quantization for anisotropic ones. Second, inspired by standard approaches in molecular physics, we make an …