2 papers
quant-ph2025
Graphical Tests of Causality
Ãmin Baumeler, Eleftherios-Ermis Tselentis, Stefan Wolf
Bell inequalities limit the possible observations of non-communicating parties. Here, we present analogous inequalities for any number of communicating parties under the causal con…
quant-ph2025
Flow of dynamical causal structures with an application to correlations
Ãmin Baumeler, Stefan Wolf
Causal models capture cause-effect relations both qualitatively - via the graphical causal structure - and quantitatively - via the model parameters. They offer a powerful framewor…