38 citations · 47 across the 7 of their papers we have counts for
17 papers
Quantum identity, content, and context: from classical to non-classical logic
J. Acacio de Barros, Federico Holik, Décio Krause
In this paper, we discuss content and context for quantum properties. We give some examples of why quantum properties are problematic: they depend on the context in a non-trivial w…
Quantum State Discrimination for Supervised Classification
Roberto Giuntini, Hector Freytes, Daniel K. Park +4
In this paper we investigate the connection between quantum information theory and machine learning. In particular, we show how quantum state discrimination can represent a useful…
On the assumptions underlying KS-like contradictions
J. Acacio de Barros, Juan Pablo Jorge, Federico Holik
The Kochen-Specker theorem is one of the fundamental no-go theorems in quantum theory. It has far-reaching consequences for all attempts trying to give an interpretation of the qua…
Indistinguishability and Negative Probabilities
J. Acacio de Barros, Federico Holik
In this paper, we examined the connection between quantum systems' indistinguishability and signed (or negative) probabilities. We do so by first introducing a measure-theoretic de…
Extremal elements of a sublattice of the majorization lattice and approximate majorization
César Massri, Guido Bellomo, Federico Holik +1
Given a probability vector with its components sorted in non-increasing order, we consider the closed ball with formed by the probability vect…
Indistinguishability and the origins of contextuality in physics
José Acacio de Barros, Federico Holik, Décio Krause
In this work we discuss a formal way of dealing with properties of contextual systems. Our approach is to assume that properties describing the same physical quantity, but belongin…