The measurement postulates of quantum mechanics are operationally redundant
Understanding the core content of quantum mechanics requires us to disentangle the
hidden logical relationships between the postulates of this theory. Here we show that the …
hidden logical relationships between the postulates of this theory. Here we show that the …
Ideas abandoned en route to QBism
BC Stacey - arxiv preprint arxiv:1911.07386, 2019 - arxiv.org
The interpretation of quantum mechanics known as QBism developed out of efforts to
understand the probabilities arising in quantum physics as Bayesian in character. But this …
understand the probabilities arising in quantum physics as Bayesian in character. But this …
An alternative foundation of quantum theory
IS Helland - Foundations of Physics, 2024 - Springer
A new approach to quantum theory is proposed in this paper. The basis is taken to be
theoretical variables, variables that may be accessible or inaccessible, ie, it may be possible …
theoretical variables, variables that may be accessible or inaccessible, ie, it may be possible …
Contextuality in composite systems: the role of entanglement in the Kochen-Specker theorem
Abstract The Kochen–Specker (KS) theorem reveals the nonclassicality of single quantum
systems. In contrast, Bell's theorem and entanglement concern the nonclassicality of …
systems. In contrast, Bell's theorem and entanglement concern the nonclassicality of …
Everettian probabilities, the Deutsch-Wallace theorem and the Principal Principle
HR Brown, GB Porath - Quantum, probability, logic: the work and influence …, 2020 - Springer
This paper is concerned with the nature of probability in physics, and in quantum mechanics
in particular. It starts with a brief discussion of the evolution of Itamar Pitowsky's thinking …
in particular. It starts with a brief discussion of the evolution of Itamar Pitowsky's thinking …
[PDF][PDF] A new approach toward the quantum foundation and some consequences
IS Helland - Academia Quantum, 2024 - academia.edu
A general theory based on six postulates is introduced. The basic notions are theoretical
variables that are associated with an observer or with a group of communicating observers …
variables that are associated with an observer or with a group of communicating observers …
General probabilistic theories with a Gleason-type theorem
Gleason-type theorems for quantum theory allow one to recover the quantum state space by
assuming that (i) states consistently assign probabilities to measurement outcomes and that …
assuming that (i) states consistently assign probabilities to measurement outcomes and that …
Toward a World Game-Flavored as a Hawk's Wing
BC Stacey - Phenomenology and QBism, 2023 - taylorfrancis.com
The interpretation of quantum mechanics known as QBism developed out of efforts to
understand the probabilities arising in quantum physics as Bayesian in character. But this …
understand the probabilities arising in quantum physics as Bayesian in character. But this …
Are Non-Boolean Event Structures the Precedence or Consequence of Quantum Probability?
CA Fuchs, BC Stacey - Probing the Meaning of Quantum Mechanics …, 2024 - World Scientific
In the last five years of his life Itamar Pitowsky developed the idea that the formal structure of
quantum theory should be thought of as a Bayesian probability theory adapted to the …
quantum theory should be thought of as a Bayesian probability theory adapted to the …
Gleason-type theorems from Cauchy's functional equation
Gleason-type theorems derive the density operator and the Born rule formalism of quantum
theory from the measurement postulate, by considering additive functions which assign …
theory from the measurement postulate, by considering additive functions which assign …