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  1. Feb 4, 2002 · 1. Quantum Mechanics as a Probability Calculus. 1.1 Quantum Probability in a Nutshell. 1.2 The “Logic” of Projections. 1.3 Probability Measures and Gleason’s Theorem. 1.4 The Reconstruction of QM. 2. Interpretations of Quantum Logic. 2.1 Realist Quantum Logic. 2.2 Operational Quantum Logic. 3. Generalized Probability Theory.

    • Bell's Theorem

      Bell’s Theorem is the collective name for a family of...

  2. Throughout this paper, I use the term “logic” rather narrowly to refer to the algebraic and order-theoretic aspect of propositional logic. There exists a substantial technical literature devoted to non-classical formal deductive systems that are intended to stand to quantum propositional logics rather as classical deductive systems stand to ...

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  4. In the mathematical study of logic and the physical analysis of quantum foundations, quantum logic is a set of rules for manip­ulation of propositions inspired by the structure of quantum theory.

  5. Quantum Logic and Quantum Probability. Chapter. pp 339–347. Cite this chapter. Download book PDF. Enrico G. Beltrametti. 289 Accesses. 1 Citations. Abstract. By events, or yes-no experiments, pertaining to some physical system we understand the physical quantities, or observables, that admit only two outcomes.

    • Enrico G. Beltrametti
    • 2004
  6. DEFINITION: A state function of LQ is a map P: X each observable X a probability distribution Px on. real valued Borel function u and any observable. To describe the state function in terms of the. LQ we define. DEFINITION: A quasimeasure m on LQ is a function q E L, such that. (1) m is real valued and 0 < m(q) ~ 1.

  7. The topic of probability in quantum mechanics is rather vast. In this chapter it is discussed from the perspective of whether and in what sense quantum mechanics requires a generalization of the usual (Kolmogorovian) concept of probability.

  8. The mathematics of classical probability theory was subsumed into classical measure theory by Kolmogorov in 1933. Quantum theory as nonclassical probability theory was incorporated into the beginnings of noncommutative measure theory by von Neumann in the early thirties, as well. To precisely this end, von Neumann initiated the study of

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