16 citations · 66 across the 11 of their papers we have counts for
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quant-ph2022★ 12 cited
Impossibility of superluminal signalling in Minkowski space-time does not rule out causal loops
V. Vilasini, Roger Colbeck
Causality is fundamental to science, but it appears in several different forms. One is relativistic causality, which is tied to a space-time structure and forbids signalling outsid…
quant-ph2022★ 12 cited
Embedding cyclic information-theoretic structures in acyclic spacetimes: no-go results for indefinite causality
V. Vilasini, Renato Renner
The notions of causality adopted within the quantum information and spacetime physics communities are distinct. Although both notions play a role in physical experiments, their gen…