Systems of Observables in Axiomatic Quantum Mechanics
Stanley Gudder
Abstract
Stanley Gudder
Abstract
Systems of observables are considered in an axiomatic framework for quantum mechanics which generalizes the usual Hilbert space formulation. Familiar concepts such as complete systems of observables and superselection rules are generalized and it is shown that many of the Hilbert space theorems carry over to this abstract formalism. Also functions of observables are considered and some theorems due to John von Neumann are generalized.
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Systems of observables are considered in an axiomatic framework for quantum mechanics which generalizes the usual Hilbert space formulation. Familiar concepts such as complete systems of observables and superselection rules are generalized and it is shown that many of the Hilbert space theorems carry over to this abstract formalism. Also functions of observables are considered and some theorems due to John von Neumann are generalized.
Key concepts: Superselection, Observable, Mathematical formulation of quantum mechanics, Hilbert space, Axiomatic system, Axiom, Mathematics, Formalism (music)