Quantization of Dynamical Symplectic Reduction

A long-standing problem in quantum gravity and cosmology is the quantization of systems in which time evolution is generated by a constraint that must vanish on solutions. Here, an algebraic formulation of this problem is presented, together with new structures and results, which show that specific conditions need to be satisfied in order for well-defined evolution to be possible.

Automated summary

A long-standing problem in quantum gravity and cosmology is the quantization of systems with specific conditions needing to be satisfied for well-defined evolution.