Characterization of subsystems in physics

نویسنده

  • INGRID DAUBECHIES
چکیده

Working within the framework of the propositional system formalism, we use a previous study [1 ] of the description of two independent physical systems as one big physical system to derive a characterization of a (non-interacting) physical subsystem. We discuss the classical case and the quantum case.

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تاریخ انتشار 1979