26 citations · 54 across the 9 of their papers we have counts for
7 papers · 1 filter
Characterizing common cause closedness of quantum probability theories
Yuichiro Kitajima, Miklos Redei
We prove new results on common cause closedness of quantum probability spaces, where by a quantum probability space is meant the projection lattice of a non-commutative von Neumann…
Distinguishing Causality Principles
Miklós Rédei, Iñaki San Pedro
We distinguish two sub-types of each of the two causality principles formulated in connection with the Common Cause Principle in [Hen05] and raise and investigate the problem of lo…
When are quantum systems operationally independent?
Miklos Redei, Stephen J. Summers
We propose some formulations of the notion of "operational independence" of two subsystems of a larger quantum system and clarify their relation to other independence concepts in t…
Quantum Probability Theory
Miklos Redei, Stephen J. Summers
The mathematics of classical probability theory was subsumed into classical measure theory by Kolmogorov in 1933. Quantum theory as nonclassical probability theory was incorporated…
Remarks on Causality in Relativistic Quantum Field Theory
Miklos Redei, Stephen J. Summers
It is shown that the correlations predicted by relativistic quantum field theory in locally normal states between projections in local von Neumann algebras $\cA(V_1),\cA(V_2)$ asso…
Local Primitive Causality and the Common Cause Principle in Quantum Field Theory
Miklos Redei, Stephen J. Summers
If \{A(V)\} is a net of local von Neumann algebras satisfying standard axioms of algebraic relativistic quantum field theory and V_1 and V_2 are spacelike separated spacetime regio…