16 citations · 49 across the 6 of their papers we have counts for
6 papers
An effective toy model in for selective measurements in quantum mechanics
Peter Vecsernyés
The non-selective and selective measurements of a self-adjoint observable in quantum mechanics are interpreted as `jumps' of the state of the measured system into a decohered o…
Bell inequality and common causal explanation in algebraic quantum field theory
Gábor Hofer-Szabó, Péter Vecsernyés
Bell inequalities, understood as constraints between classical conditional probabilities, can be derived from a set of assumptions representing a common causal explanation of class…
Noncommuting local common causes for correlations violating the Clauser-Horne inequality
Gábor Hofer-Szabó, Péter Vecsernyés
In the paper the EPR-Bohm scenario will be reproduced in an algebraic quantum field theoretical setting with locally finite degrees of freedom. It will be shown that for a set of s…
Noncommutative Common Cause Principles in Algebraic Quantum Field Theory
Gábor Hofer-Szabó, Péter Vecsernyés
States in algebraic quantum field theory "typically" establish correlation between spacelike separated events. Reichenbach's Common Cause Principle, generalized to the quantum fiel…
Towards a classification of rational Hopf algebras
Jürgen Fuchs, Alexander Ganchev, Peter Vecsernyés
Rational Hopf algebras (certain quasitriangular weak quasi-Hopf -algebras) are expected to describe the quantum symmetry of rational field theories. In this paper methods are d…
On the Quantum Symmetry of the Chiral Ising Model
Peter Vecsernyés
We introduce the notion of rational Hopf algebras that we think are able to describe the superselection symmetries of two dimensional rational quantum field theories. As an example…