228 citations · 648 across the 28 of their papers we have counts for
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quant-ph2016★ 21 cited
Non-Shannon inequalities in the entropy vector approach to causal structures
Mirjam Weilenmann, Roger Colbeck
A causal structure is a relationship between observed variables that in general restricts the possible correlations between them. This relationship can be mediated by unobserved sy…
quant-ph2016★ 11 cited
Inability of the entropy vector method to certify nonclassicality in linelike causal structures
Mirjam Weilenmann, Roger Colbeck
Bell's theorem shows that our intuitive understanding of causation must be overturned in light of quantum correlations. Nevertheless, quantum mechanics does not permit signalling a…