Quantum Time and Quantum Evolution

The problem of quantum time and evolution systems, where is not a parameter, considered. In our model, following some earlier works, represented by operator. this paper, similarly to the position operators in Schrödinger representation mechanics, operator multiplication-type It can be also an appropriate positive operator-valued measure (POVM) which together with 3D operators/measures provide observable giving spacetime. itself stochastic process based on Lüder’s projection postulate. fact, it generalization unitary evolution. This allows treat generally spacetime as observable, consistent observer-independent way.