205 citations · 1.8k across the 45 of their papers we have counts for
3 papers · 2 filters
Indistinguishability of causal relations from limited marginals
Costantino Budroni, Nikolai Miklin, Rafael Chaves
We investigate the possibility of distinguishing among different causal relations starting from a limited set of marginals. Our main tool is the notion of adhesivity, that is, the…
Natural Framework for Device-Independent Quantification of Quantum Steerability, Measurement Incompatibility, and Self-Testing
Shin-Liang Chen, Costantino Budroni, Yeong-Cherng Liang +1
We introduce the concept of assemblage moment matrices, i.e., a collection of matrices of expectation values, each associated with a conditional quantum state obtained in a steerin…
Entropic nonsignaling correlations
Rafael Chaves, Costantino Budroni
We introduce the concept of entropic nonsignaling correlations, i.e., entropies arising from probabilistic theories that are compatible with the fact that we cannot transmit inform…