Micro-observables
Micro-observables
Just an extra kind of event that wasn’t in the rules
Just an extra kind of event that wasn’t in the rules
θ1,θ2
If two perturbation events are spacelike separated, they commute.
Deductive closure: the system can heal itself if a perturbation is made
Deductive closure: the system can heal itself if a perturbation is made
What is the set of commuting observables?
What is the set of commuting observables?
Expectation value of an operator [summed over initial states]
Operator-State Correspondence
Operator-State Correspondence
Initial state “event”